Uses of Interface
org.apache.drill.common.expression.LogicalExpression

Packages that use LogicalExpression

Package	Description
org.apache.drill.common.expression	Logical expression tree representation.
org.apache.drill.common.expression.fn	Logical function definitions.
org.apache.drill.common.expression.visitors	Visitors for validating or optimizing logical expressions.
org.apache.drill.common.logical.data	Logical operators in a query graph.
org.apache.drill.common.parser
org.apache.drill.exec	Drill execution engine, including: physical operators, runtime code generation, planning, RPC layer, Value Vector data structures.
org.apache.drill.exec.compile.sig	TODO - write docs for this package
org.apache.drill.exec.expr	Drill expression materialization and evaluation facilities.
org.apache.drill.exec.expr.annotations
org.apache.drill.exec.expr.fn
org.apache.drill.exec.expr.fn.impl
org.apache.drill.exec.expr.fn.interpreter
org.apache.drill.exec.expr.fn.output
org.apache.drill.exec.physical.base
org.apache.drill.exec.physical.config
org.apache.drill.exec.physical.impl
org.apache.drill.exec.physical.impl.aggregate
org.apache.drill.exec.physical.impl.filter
org.apache.drill.exec.physical.impl.join
org.apache.drill.exec.physical.impl.project
org.apache.drill.exec.planner.common
org.apache.drill.exec.planner.index
org.apache.drill.exec.planner.logical
org.apache.drill.exec.planner.logical.partition
org.apache.drill.exec.planner.physical
org.apache.drill.exec.planner.torel
org.apache.drill.exec.store.druid
org.apache.drill.exec.store.hbase
org.apache.drill.exec.store.hive
org.apache.drill.exec.store.ischema
org.apache.drill.exec.store.kafka	Kafka storage plugin.
org.apache.drill.exec.store.mapr.db.binary
org.apache.drill.exec.store.mapr.db.json
org.apache.drill.exec.store.mongo	MongoDB storage plugin.
org.apache.drill.exec.store.parquet

Uses of LogicalExpression in org.apache.drill.common.expression

Classes in org.apache.drill.common.expression that implement LogicalExpression

Modifier and Type	Class and Description
class	AnyValueExpression
class	BooleanOperator
class	CastExpression
class	ConvertExpression
class	FieldReference
class	FunctionCall
class	FunctionHolderExpression Represents an actual call (a reference) to a declared function.
class	IfExpression
class	LogicalExpressionBase
class	MajorTypeInLogicalExpression MajorTypeInLogicalExpression is a LogicalExpression, which wraps a given @{TypeProtos.MajorType}
class	NullExpression
class	SchemaPath This is the path for the column in the table
class	TypedFieldExpr
class	TypedNullConstant
static class	ValueExpressions.BooleanExpression
static class	ValueExpressions.DateExpression
static class	ValueExpressions.Decimal18Expression
static class	ValueExpressions.Decimal28Expression
static class	ValueExpressions.Decimal38Expression
static class	ValueExpressions.Decimal9Expression
static class	ValueExpressions.DoubleExpression
static class	ValueExpressions.FloatExpression
static class	ValueExpressions.IntervalDayExpression
static class	ValueExpressions.IntervalYearExpression
static class	ValueExpressions.IntExpression
static class	ValueExpressions.LongExpression
static class	ValueExpressions.ParameterExpression Identifies method parameter based on given name and type.
static class	ValueExpressions.QuotedString
static class	ValueExpressions.TimeExpression
static class	ValueExpressions.TimeStampExpression
protected static class	ValueExpressions.ValueExpression<V>
static class	ValueExpressions.VarDecimalExpression

Fields in org.apache.drill.common.expression declared as LogicalExpression

Modifier and Type	Field and Description
LogicalExpression	IfExpression.IfCondition.condition
LogicalExpression	IfExpression.elseExpression
LogicalExpression	IfExpression.IfCondition.expression

Fields in org.apache.drill.common.expression with type parameters of type LogicalExpression

Modifier and Type	Field and Description
org.apache.drill.shaded.guava.com.google.common.collect.ImmutableList<LogicalExpression>	FunctionHolderExpression.args
protected org.apache.drill.shaded.guava.com.google.common.collect.ImmutableList<LogicalExpression>	FunctionCall.args

Methods in org.apache.drill.common.expression that return LogicalExpression

Modifier and Type	Method and Description
LogicalExpression	FunctionCall.arg(int i)
static LogicalExpression	ExpressionFunction.create(String functionName, List<LogicalExpression> expressions)
static LogicalExpression	FunctionCallFactory.createAnyValue(ExpressionPosition ep, LogicalExpression expr)
static LogicalExpression	FunctionCallFactory.createAnyValue(String functionName, List<LogicalExpression> args)
static LogicalExpression	FunctionCallFactory.createBooleanOperator(String functionName, ExpressionPosition ep, List<LogicalExpression> args)
static LogicalExpression	FunctionCallFactory.createBooleanOperator(String functionName, List<LogicalExpression> args)
static LogicalExpression	FunctionCallFactory.createByOp(List<LogicalExpression> args, ExpressionPosition ep, List<String> opTypes)
static LogicalExpression	FunctionCallFactory.createCast(TypeProtos.MajorType type, ExpressionPosition ep, LogicalExpression expr)
static LogicalExpression	FunctionCallFactory.createConvert(String function, String conversionType, LogicalExpression expr, ExpressionPosition ep)
static LogicalExpression	FunctionCallFactory.createExpression(String functionName, ExpressionPosition ep, List<LogicalExpression> args)
static LogicalExpression	FunctionCallFactory.createExpression(String functionName, ExpressionPosition ep, LogicalExpression... e)
static LogicalExpression	FunctionCallFactory.createExpression(String functionName, List<LogicalExpression> args)
LogicalExpression	LogicalExpression.De.deserialize(com.fasterxml.jackson.core.JsonParser jp, com.fasterxml.jackson.databind.DeserializationContext ctxt)
static LogicalExpression	ValueExpressions.getBigInt(long l)
static LogicalExpression	ValueExpressions.getBit(boolean b)
static LogicalExpression	ValueExpressions.getChar(String s, int precision)
static LogicalExpression	ValueExpressions.getDate(GregorianCalendar date)
static LogicalExpression	ValueExpressions.getDate(long milliSecond)
static LogicalExpression	ValueExpressions.getFloat4(float f)
static LogicalExpression	ValueExpressions.getFloat8(double d)
LogicalExpression	ConvertExpression.getInput()
LogicalExpression	CastExpression.getInput()
LogicalExpression	AnyValueExpression.getInput()
static LogicalExpression	ValueExpressions.getInt(int i)
static LogicalExpression	ValueExpressions.getIntervalDay(long intervalInMillis)
static LogicalExpression	ValueExpressions.getIntervalYear(int months)
static LogicalExpression	ValueExpressions.getNumericExpression(String sign, String s, ExpressionPosition ep)
static LogicalExpression	ValueExpressions.getParameterExpression(String name, TypeProtos.MajorType type)
static LogicalExpression	ValueExpressions.getTime(GregorianCalendar time)
static LogicalExpression	ValueExpressions.getTime(int milliSeconds)
static LogicalExpression	ValueExpressions.getTimeStamp(GregorianCalendar date)
static LogicalExpression	ValueExpressions.getTimeStamp(long milliSeconds)
static LogicalExpression	ValueExpressions.getVarDecimal(BigDecimal input, int precision, int scale)

Methods in org.apache.drill.common.expression that return types with arguments of type LogicalExpression

Modifier and Type	Method and Description
List<LogicalExpression>	FunctionCall.args()
Iterator<LogicalExpression>	IfExpression.iterator()
Iterator<LogicalExpression>	SchemaPath.iterator()
Iterator<LogicalExpression>	ValueExpressions.ValueExpression.iterator()
Iterator<LogicalExpression>	ValueExpressions.FloatExpression.iterator()
Iterator<LogicalExpression>	ValueExpressions.IntExpression.iterator()
Iterator<LogicalExpression>	ValueExpressions.Decimal9Expression.iterator()
Iterator<LogicalExpression>	ValueExpressions.Decimal18Expression.iterator()
Iterator<LogicalExpression>	ValueExpressions.Decimal28Expression.iterator()
Iterator<LogicalExpression>	ValueExpressions.Decimal38Expression.iterator()
Iterator<LogicalExpression>	ValueExpressions.VarDecimalExpression.iterator()
Iterator<LogicalExpression>	ValueExpressions.DoubleExpression.iterator()
Iterator<LogicalExpression>	ValueExpressions.LongExpression.iterator()
Iterator<LogicalExpression>	ValueExpressions.DateExpression.iterator()
Iterator<LogicalExpression>	ValueExpressions.TimeExpression.iterator()
Iterator<LogicalExpression>	ValueExpressions.TimeStampExpression.iterator()
Iterator<LogicalExpression>	ValueExpressions.IntervalYearExpression.iterator()
Iterator<LogicalExpression>	ValueExpressions.IntervalDayExpression.iterator()
Iterator<LogicalExpression>	ValueExpressions.ParameterExpression.iterator()
Iterator<LogicalExpression>	NullExpression.iterator()
Iterator<LogicalExpression>	TypedNullConstant.iterator()
Iterator<LogicalExpression>	ConvertExpression.iterator()
Iterator<LogicalExpression>	MajorTypeInLogicalExpression.iterator()
Iterator<LogicalExpression>	FunctionCall.iterator()
Iterator<LogicalExpression>	TypedFieldExpr.iterator()
Iterator<LogicalExpression>	CastExpression.iterator()
Iterator<LogicalExpression>	AnyValueExpression.iterator()

Methods in org.apache.drill.common.expression with parameters of type LogicalExpression

Modifier and Type	Method and Description
static LogicalExpression	FunctionCallFactory.createAnyValue(ExpressionPosition ep, LogicalExpression expr)
static LogicalExpression	FunctionCallFactory.createCast(TypeProtos.MajorType type, ExpressionPosition ep, LogicalExpression expr)
static LogicalExpression	FunctionCallFactory.createConvert(String function, String conversionType, LogicalExpression expr, ExpressionPosition ep)
static LogicalExpression	FunctionCallFactory.createExpression(String functionName, ExpressionPosition ep, LogicalExpression... e)
void	LogicalExpression.Se.serialize(LogicalExpression value, com.fasterxml.jackson.core.JsonGenerator jgen, com.fasterxml.jackson.databind.SerializerProvider provider)
IfExpression.Builder	IfExpression.Builder.setElse(LogicalExpression elseExpression)
static String	ExpressionStringBuilder.toString(LogicalExpression expr)
static void	ExpressionStringBuilder.toString(LogicalExpression expr, StringBuilder sb)
Void	ExpressionStringBuilder.visitUnknown(LogicalExpression e, StringBuilder sb)

Method parameters in org.apache.drill.common.expression with type arguments of type LogicalExpression

Modifier and Type	Method and Description
abstract FunctionHolderExpression	FunctionHolderExpression.copy(List<LogicalExpression> args)
static LogicalExpression	ExpressionFunction.create(String functionName, List<LogicalExpression> expressions)
static LogicalExpression	FunctionCallFactory.createAnyValue(String functionName, List<LogicalExpression> args)
static LogicalExpression	FunctionCallFactory.createBooleanOperator(String functionName, ExpressionPosition ep, List<LogicalExpression> args)
static LogicalExpression	FunctionCallFactory.createBooleanOperator(String functionName, List<LogicalExpression> args)
static LogicalExpression	FunctionCallFactory.createByOp(List<LogicalExpression> args, ExpressionPosition ep, List<String> opTypes)
static LogicalExpression	FunctionCallFactory.createExpression(String functionName, ExpressionPosition ep, List<LogicalExpression> args)
static LogicalExpression	FunctionCallFactory.createExpression(String functionName, List<LogicalExpression> args)
TypeProtos.MajorType	OutputTypeDeterminer.getOutputType(List<LogicalExpression> expressions)
TypeProtos.MajorType	OutputTypeDeterminer.FixedType.getOutputType(List<LogicalExpression> expressions)
TypeProtos.MajorType	OutputTypeDeterminer.SameAsFirstInput.getOutputType(List<LogicalExpression> expressions)
TypeProtos.MajorType	OutputTypeDeterminer.SameAsAnySoft.getOutputType(List<LogicalExpression> expressions)
TypeProtos.MajorType	OutputTypeDeterminer.NullIfNullType.getOutputType(List<LogicalExpression> expressions)

Constructors in org.apache.drill.common.expression with parameters of type LogicalExpression

Constructor and Description
AnyValueExpression(LogicalExpression input, ExpressionPosition pos)
CastExpression(LogicalExpression input, TypeProtos.MajorType type, ExpressionPosition pos)
ConvertExpression(String convertFunction, String encodingType, LogicalExpression input, ExpressionPosition pos)
IfCondition(LogicalExpression condition, LogicalExpression expression)

Constructor parameters in org.apache.drill.common.expression with type arguments of type LogicalExpression

Constructor and Description
BooleanOperator(String name, List<LogicalExpression> args, ExpressionPosition pos)
FunctionCall(String name, List<LogicalExpression> args, ExpressionPosition pos)
FunctionHolderExpression(String nameUsed, ExpressionPosition pos, List<LogicalExpression> args)

Uses of LogicalExpression in org.apache.drill.common.expression.fn

Method parameters in org.apache.drill.common.expression.fn with type arguments of type LogicalExpression

Modifier and Type	Method and Description
FunctionHolderExpression	FuncHolder.getExpr(String name, List<LogicalExpression> args, ExpressionPosition pos) Return a reference to this function given a function alias and a list of actual arguments.

Uses of LogicalExpression in org.apache.drill.common.expression.visitors

Methods in org.apache.drill.common.expression.visitors that return LogicalExpression

Modifier and Type	Method and Description
LogicalExpression	ConditionalExprOptimizer.visitAnyValueExpression(AnyValueExpression cast, Void value)
LogicalExpression	ConditionalExprOptimizer.visitBooleanOperator(BooleanOperator op, Void value)
LogicalExpression	ConditionalExprOptimizer.visitCastExpression(CastExpression cast, Void value)
LogicalExpression	ConditionalExprOptimizer.visitConvertExpression(ConvertExpression cast, Void value)
LogicalExpression	ConditionalExprOptimizer.visitFunctionCall(FunctionCall call, Void value)
LogicalExpression	ConditionalExprOptimizer.visitFunctionHolderExpression(FunctionHolderExpression holder, Void value)
LogicalExpression	ConditionalExprOptimizer.visitIfExpression(IfExpression ifExpr, Void value)
LogicalExpression	ConditionalExprOptimizer.visitUnknown(LogicalExpression e, Void value)

Methods in org.apache.drill.common.expression.visitors with parameters of type LogicalExpression

Modifier and Type	Method and Description
static boolean	AggregateChecker.isAggregating(LogicalExpression e, ErrorCollector errors)
Boolean	AggregateChecker.visitUnknown(LogicalExpression e, ErrorCollector errors)
Void	ExpressionValidator.visitUnknown(LogicalExpression e, ErrorCollector value)
T	AbstractExprVisitor.visitUnknown(LogicalExpression e, VAL value) Handles implementation-specific expressions not known to the visitor structure.
T	ExprVisitor.visitUnknown(LogicalExpression e, VAL value)
LogicalExpression	ConditionalExprOptimizer.visitUnknown(LogicalExpression e, Void value)

Uses of LogicalExpression in org.apache.drill.common.logical.data

Methods in org.apache.drill.common.logical.data that return LogicalExpression

Modifier and Type	Method and Description
LogicalExpression	Order.Ordering.getExpr()
LogicalExpression	Flatten.getExpr()
LogicalExpression	NamedExpression.getExpr()
LogicalExpression	Filter.getExpr()
LogicalExpression	JoinCondition.getLeft()
LogicalExpression	JoinCondition.getRight()

Methods in org.apache.drill.common.logical.data with parameters of type LogicalExpression

Modifier and Type	Method and Description
Window.Builder	Window.Builder.addAggregation(FieldReference ref, LogicalExpression expr)
Join.Builder	Join.Builder.addCondition(String relationship, LogicalExpression left, LogicalExpression right)
GroupingAggregate.Builder	GroupingAggregate.Builder.addExpr(FieldReference ref, LogicalExpression expr)
Project.Builder	Project.Builder.addExpr(FieldReference ref, LogicalExpression expr)
GroupingAggregate.Builder	GroupingAggregate.Builder.addKey(FieldReference ref, LogicalExpression expr)
Order.Builder	Order.Builder.addOrdering(org.apache.calcite.rel.RelFieldCollation.Direction direction, LogicalExpression e, org.apache.calcite.rel.RelFieldCollation.NullDirection collation)
Window.Builder	Window.Builder.addWithin(FieldReference within, LogicalExpression expr)

Constructors in org.apache.drill.common.logical.data with parameters of type LogicalExpression

Constructor and Description
Filter(LogicalExpression expr)
Flatten(FieldReference name, LogicalExpression expr, boolean drop)
JoinCondition(String relationship, LogicalExpression left, LogicalExpression right)
NamedExpression(LogicalExpression expr, FieldReference ref)
Ordering(org.apache.calcite.rel.RelFieldCollation.Direction direction, LogicalExpression e)
Ordering(org.apache.calcite.rel.RelFieldCollation.Direction direction, LogicalExpression e, org.apache.calcite.rel.RelFieldCollation.NullDirection nullOrdering)
Ordering(String strOrderingSpec, LogicalExpression expr, String strNullOrdering) Constructs a sort specification.

Uses of LogicalExpression in org.apache.drill.common.parser

Methods in org.apache.drill.common.parser that return LogicalExpression

Modifier and Type	Method and Description
static LogicalExpression	LogicalExpressionParser.parse(String expr) Initializes logical expression lexer and parser, add error listener that converts all syntax error into ExpressionParsingException.

Uses of LogicalExpression in org.apache.drill.exec

Methods in org.apache.drill.exec that return LogicalExpression

Modifier and Type	Method and Description
LogicalExpression	ExecTest.parseExpr(String expr)

Uses of LogicalExpression in org.apache.drill.exec.compile.sig

Methods in org.apache.drill.exec.compile.sig that return types with arguments of type LogicalExpression

Modifier and Type	Method and Description
static Set<LogicalExpression>	ConstantExpressionIdentifier.getConstantExpressionSet(LogicalExpression e) Get a list of expressions that mark boundaries into a constant space.

Methods in org.apache.drill.exec.compile.sig with parameters of type LogicalExpression

Modifier and Type	Method and Description
static Set<LogicalExpression>	ConstantExpressionIdentifier.getConstantExpressionSet(LogicalExpression e) Get a list of expressions that mark boundaries into a constant space.
Boolean	ConstantExpressionIdentifier.visitUnknown(LogicalExpression e, IdentityHashMap<LogicalExpression,Object> value)

Method parameters in org.apache.drill.exec.compile.sig with type arguments of type LogicalExpression

Modifier and Type	Method and Description
Boolean	ConstantExpressionIdentifier.visitAnyValueExpression(AnyValueExpression e, IdentityHashMap<LogicalExpression,Object> value)
Boolean	ConstantExpressionIdentifier.visitBooleanConstant(ValueExpressions.BooleanExpression e, IdentityHashMap<LogicalExpression,Object> value)
Boolean	ConstantExpressionIdentifier.visitBooleanOperator(BooleanOperator op, IdentityHashMap<LogicalExpression,Object> value)
Boolean	ConstantExpressionIdentifier.visitCastExpression(CastExpression e, IdentityHashMap<LogicalExpression,Object> value)
Boolean	ConstantExpressionIdentifier.visitConvertExpression(ConvertExpression e, IdentityHashMap<LogicalExpression,Object> value)
Boolean	ConstantExpressionIdentifier.visitDateConstant(ValueExpressions.DateExpression intExpr, IdentityHashMap<LogicalExpression,Object> value)
Boolean	ConstantExpressionIdentifier.visitDecimal18Constant(ValueExpressions.Decimal18Expression decExpr, IdentityHashMap<LogicalExpression,Object> value)
Boolean	ConstantExpressionIdentifier.visitDecimal28Constant(ValueExpressions.Decimal28Expression decExpr, IdentityHashMap<LogicalExpression,Object> value)
Boolean	ConstantExpressionIdentifier.visitDecimal38Constant(ValueExpressions.Decimal38Expression decExpr, IdentityHashMap<LogicalExpression,Object> value)
Boolean	ConstantExpressionIdentifier.visitDecimal9Constant(ValueExpressions.Decimal9Expression decExpr, IdentityHashMap<LogicalExpression,Object> value)
Boolean	ConstantExpressionIdentifier.visitDoubleConstant(ValueExpressions.DoubleExpression dExpr, IdentityHashMap<LogicalExpression,Object> value)
Boolean	ConstantExpressionIdentifier.visitFloatConstant(ValueExpressions.FloatExpression fExpr, IdentityHashMap<LogicalExpression,Object> value)
Boolean	ConstantExpressionIdentifier.visitFunctionCall(FunctionCall call, IdentityHashMap<LogicalExpression,Object> value)
Boolean	ConstantExpressionIdentifier.visitFunctionHolderExpression(FunctionHolderExpression holder, IdentityHashMap<LogicalExpression,Object> value)
Boolean	ConstantExpressionIdentifier.visitIfExpression(IfExpression ifExpr, IdentityHashMap<LogicalExpression,Object> value)
Boolean	ConstantExpressionIdentifier.visitIntConstant(ValueExpressions.IntExpression intExpr, IdentityHashMap<LogicalExpression,Object> value)
Boolean	ConstantExpressionIdentifier.visitIntervalDayConstant(ValueExpressions.IntervalDayExpression intExpr, IdentityHashMap<LogicalExpression,Object> value)
Boolean	ConstantExpressionIdentifier.visitIntervalYearConstant(ValueExpressions.IntervalYearExpression intExpr, IdentityHashMap<LogicalExpression,Object> value)
Boolean	ConstantExpressionIdentifier.visitLongConstant(ValueExpressions.LongExpression intExpr, IdentityHashMap<LogicalExpression,Object> value)
Boolean	ConstantExpressionIdentifier.visitNullConstant(TypedNullConstant e, IdentityHashMap<LogicalExpression,Object> value)
Boolean	ConstantExpressionIdentifier.visitNullExpression(NullExpression e, IdentityHashMap<LogicalExpression,Object> value)
Boolean	ConstantExpressionIdentifier.visitParameter(ValueExpressions.ParameterExpression e, IdentityHashMap<LogicalExpression,Object> value)
Boolean	ConstantExpressionIdentifier.visitQuotedStringConstant(ValueExpressions.QuotedString e, IdentityHashMap<LogicalExpression,Object> value)
Boolean	ConstantExpressionIdentifier.visitSchemaPath(SchemaPath path, IdentityHashMap<LogicalExpression,Object> value)
Boolean	ConstantExpressionIdentifier.visitTimeConstant(ValueExpressions.TimeExpression intExpr, IdentityHashMap<LogicalExpression,Object> value)
Boolean	ConstantExpressionIdentifier.visitTimeStampConstant(ValueExpressions.TimeStampExpression intExpr, IdentityHashMap<LogicalExpression,Object> value)
Boolean	ConstantExpressionIdentifier.visitTypedFieldExpr(TypedFieldExpr e, IdentityHashMap<LogicalExpression,Object> value)
Boolean	ConstantExpressionIdentifier.visitUnknown(LogicalExpression e, IdentityHashMap<LogicalExpression,Object> value)
Boolean	ConstantExpressionIdentifier.visitVarDecimalConstant(ValueExpressions.VarDecimalExpression decExpr, IdentityHashMap<LogicalExpression,Object> value)

Uses of LogicalExpression in org.apache.drill.exec.expr

Classes in org.apache.drill.exec.expr that implement LogicalExpression

Modifier and Type	Class and Description
class	BooleanPredicate<C extends Comparable<C>>
class	ComparisonPredicate<C extends Comparable<C>> Comparison predicates for metadata filter pushdown.
class	DrillFuncHolderExpr Represents the call of a function within a query and includes the actual arguments and a reference to the function declaration (as a "function holder.")
class	HiveFuncHolderExpr
class	HoldingContainerExpression Wrapper around a representation of a "Holder" to represent that Holder as an expression.
class	IsPredicate<C extends Comparable<C>>
class	ValueVectorReadExpression Wraps a value vector field to be read, providing metadata about the field.
class	ValueVectorWriteExpression

Methods in org.apache.drill.exec.expr that return LogicalExpression

Modifier and Type	Method and Description
static LogicalExpression	ExpressionTreeMaterializer.addCastExpression(LogicalExpression fromExpr, TypeProtos.MajorType toType, FunctionLookupContext functionLookupContext, ErrorCollector errorCollector)
static LogicalExpression	ExpressionTreeMaterializer.addCastExpression(LogicalExpression fromExpr, TypeProtos.MajorType toType, FunctionLookupContext functionLookupContext, ErrorCollector errorCollector, boolean exactResolver)
static LogicalExpression	ExpressionTreeMaterializer.convertToNullableType(LogicalExpression fromExpr, TypeProtos.MinorType toType, FunctionLookupContext functionLookupContext, ErrorCollector errorCollector)
static <C extends Comparable<C>> LogicalExpression	BooleanPredicate.createBooleanPredicate(String function, String name, List<LogicalExpression> args, ExpressionPosition pos)
static <C extends Comparable<C>> LogicalExpression	ComparisonPredicate.createComparisonPredicate(String function, LogicalExpression left, LogicalExpression right)
static <C extends Comparable<C>> LogicalExpression	IsPredicate.createIsPredicate(String function, LogicalExpression expr)
LogicalExpression	ValueVectorWriteExpression.getChild()
static LogicalExpression	ExpressionTreeMaterializer.materialize(LogicalExpression expr, Map<VectorAccessible,BatchReference> batches, ErrorCollector errorCollector, FunctionLookupContext functionLookupContext, boolean allowComplexWriterExpr, boolean unionTypeEnabled) Materializes logical expression taking into account passed parameters.
static LogicalExpression	ExpressionTreeMaterializer.materialize(LogicalExpression expr, VectorAccessible batch, ErrorCollector errorCollector, FunctionLookupContext functionLookupContext)
static LogicalExpression	ExpressionTreeMaterializer.materialize(LogicalExpression expr, VectorAccessible batch, ErrorCollector errorCollector, FunctionLookupContext functionLookupContext, boolean allowComplexWriterExpr)
static LogicalExpression	ExpressionTreeMaterializer.materialize(LogicalExpression expr, VectorAccessible batch, ErrorCollector errorCollector, FunctionLookupContext functionLookupContext, boolean allowComplexWriterExpr, boolean unionTypeEnabled) Materializes logical expression taking into account passed parameters.
static LogicalExpression	ExpressionTreeMaterializer.materializeAndCheckErrors(LogicalExpression expr, VectorAccessible batch, FunctionLookupContext functionLookupContext)
static LogicalExpression	ExpressionTreeMaterializer.materializeFilterExpr(LogicalExpression expr, TupleMetadata fieldTypes, ErrorCollector errorCollector, FunctionLookupContext functionLookupContext)
LogicalExpression	FilterBuilder.visitBooleanConstant(ValueExpressions.BooleanExpression booleanExpression, Set<LogicalExpression> value)
LogicalExpression	CloneVisitor.visitBooleanConstant(ValueExpressions.BooleanExpression e, Void value)
LogicalExpression	FilterBuilder.visitBooleanOperator(BooleanOperator op, Set<LogicalExpression> value)
LogicalExpression	CloneVisitor.visitBooleanOperator(BooleanOperator op, Void value)
LogicalExpression	CloneVisitor.visitCastExpression(CastExpression e, Void value)
LogicalExpression	CloneVisitor.visitConvertExpression(ConvertExpression e, Void value)
LogicalExpression	FilterBuilder.visitDateConstant(ValueExpressions.DateExpression dateExpr, Set<LogicalExpression> value)
LogicalExpression	CloneVisitor.visitDateConstant(ValueExpressions.DateExpression intExpr, Void value)
LogicalExpression	CloneVisitor.visitDecimal18Constant(ValueExpressions.Decimal18Expression decExpr, Void value)
LogicalExpression	CloneVisitor.visitDecimal28Constant(ValueExpressions.Decimal28Expression decExpr, Void value)
LogicalExpression	CloneVisitor.visitDecimal38Constant(ValueExpressions.Decimal38Expression decExpr, Void value)
LogicalExpression	CloneVisitor.visitDecimal9Constant(ValueExpressions.Decimal9Expression decExpr, Void value)
LogicalExpression	FilterBuilder.visitDoubleConstant(ValueExpressions.DoubleExpression dExpr, Set<LogicalExpression> value)
LogicalExpression	CloneVisitor.visitDoubleConstant(ValueExpressions.DoubleExpression dExpr, Void value)
LogicalExpression	FilterBuilder.visitFloatConstant(ValueExpressions.FloatExpression fExpr, Set<LogicalExpression> value)
LogicalExpression	CloneVisitor.visitFloatConstant(ValueExpressions.FloatExpression fExpr, Void value)
LogicalExpression	CloneVisitor.visitFunctionCall(FunctionCall call, Void value)
LogicalExpression	FilterBuilder.visitFunctionHolderExpression(FunctionHolderExpression funcHolderExpr, Set<LogicalExpression> value)
LogicalExpression	CloneVisitor.visitFunctionHolderExpression(FunctionHolderExpression holder, Void value)
LogicalExpression	CloneVisitor.visitIfExpression(IfExpression ifExpr, Void value)
LogicalExpression	FilterBuilder.visitIntConstant(ValueExpressions.IntExpression intExpr, Set<LogicalExpression> value)
LogicalExpression	CloneVisitor.visitIntConstant(ValueExpressions.IntExpression intExpr, Void value)
LogicalExpression	CloneVisitor.visitIntervalDayConstant(ValueExpressions.IntervalDayExpression intExpr, Void value)
LogicalExpression	CloneVisitor.visitIntervalYearConstant(ValueExpressions.IntervalYearExpression intExpr, Void value)
LogicalExpression	FilterBuilder.visitLongConstant(ValueExpressions.LongExpression intExpr, Set<LogicalExpression> value)
LogicalExpression	CloneVisitor.visitLongConstant(ValueExpressions.LongExpression intExpr, Void value)
LogicalExpression	CloneVisitor.visitNullConstant(TypedNullConstant e, Void value)
LogicalExpression	CloneVisitor.visitNullExpression(NullExpression e, Void value)
LogicalExpression	FilterBuilder.visitQuotedStringConstant(ValueExpressions.QuotedString quotedString, Set<LogicalExpression> value)
LogicalExpression	CloneVisitor.visitQuotedStringConstant(ValueExpressions.QuotedString e, Void value)
LogicalExpression	CloneVisitor.visitSchemaPath(SchemaPath path, Void value)
LogicalExpression	FilterBuilder.visitTimeConstant(ValueExpressions.TimeExpression timeExpr, Set<LogicalExpression> value)
LogicalExpression	CloneVisitor.visitTimeConstant(ValueExpressions.TimeExpression intExpr, Void value)
LogicalExpression	FilterBuilder.visitTimeStampConstant(ValueExpressions.TimeStampExpression tsExpr, Set<LogicalExpression> value)
LogicalExpression	CloneVisitor.visitTimeStampConstant(ValueExpressions.TimeStampExpression intExpr, Void value)
LogicalExpression	FilterBuilder.visitTypedFieldExpr(TypedFieldExpr typedFieldExpr, Set<LogicalExpression> value)
LogicalExpression	FilterBuilder.visitUnknown(LogicalExpression e, Set<LogicalExpression> value)
LogicalExpression	CloneVisitor.visitUnknown(LogicalExpression e, Void value)
LogicalExpression	FilterBuilder.visitVarDecimalConstant(ValueExpressions.VarDecimalExpression decExpr, Set<LogicalExpression> value)
LogicalExpression	CloneVisitor.visitVarDecimalConstant(ValueExpressions.VarDecimalExpression decExpr, Void value)

Methods in org.apache.drill.exec.expr that return types with arguments of type LogicalExpression

Modifier and Type	Method and Description
Iterator<LogicalExpression>	HiveFuncHolderExpr.iterator()
Iterator<LogicalExpression>	ComparisonPredicate.iterator()
Iterator<LogicalExpression>	ValueVectorWriteExpression.iterator()
Iterator<LogicalExpression>	HoldingContainerExpression.iterator()
Iterator<LogicalExpression>	ValueVectorReadExpression.iterator()
Iterator<LogicalExpression>	IsPredicate.iterator()
Iterator<LogicalExpression>	DrillFuncHolderExpr.iterator()

Methods in org.apache.drill.exec.expr with parameters of type LogicalExpression

Modifier and Type	Method and Description
static LogicalExpression	ExpressionTreeMaterializer.addCastExpression(LogicalExpression fromExpr, TypeProtos.MajorType toType, FunctionLookupContext functionLookupContext, ErrorCollector errorCollector)
static LogicalExpression	ExpressionTreeMaterializer.addCastExpression(LogicalExpression fromExpr, TypeProtos.MajorType toType, FunctionLookupContext functionLookupContext, ErrorCollector errorCollector, boolean exactResolver)
ClassGenerator.HoldingContainer	ClassGenerator.addExpr(LogicalExpression ex)
ClassGenerator.HoldingContainer	ClassGenerator.addExpr(LogicalExpression ex, ClassGenerator.BlkCreateMode mode)
ClassGenerator.HoldingContainer	EvaluationVisitor.addExpr(LogicalExpression e, ClassGenerator<?> generator)
static FilterPredicate<?>	FilterBuilder.buildFilterPredicate(LogicalExpression expr, Set<LogicalExpression> constantBoundaries, UdfUtilities udfUtilities, boolean omitUnsupportedExprs)
static LogicalExpression	ExpressionTreeMaterializer.convertToNullableType(LogicalExpression fromExpr, TypeProtos.MinorType toType, FunctionLookupContext functionLookupContext, ErrorCollector errorCollector)
static <C extends Comparable<C>> LogicalExpression	ComparisonPredicate.createComparisonPredicate(String function, LogicalExpression left, LogicalExpression right)
static <C extends Comparable<C>> LogicalExpression	IsPredicate.createIsPredicate(String function, LogicalExpression expr)
static <V> ColumnStatistics<V>	StatisticsProvider.getConstantColumnStatistics(V minMaxValue, LogicalExpression expr) Returns ColumnStatistics instance with min and max values set to minMaxValue and nulls count set to 0.
static LogicalExpression	ExpressionTreeMaterializer.materialize(LogicalExpression expr, Map<VectorAccessible,BatchReference> batches, ErrorCollector errorCollector, FunctionLookupContext functionLookupContext, boolean allowComplexWriterExpr, boolean unionTypeEnabled) Materializes logical expression taking into account passed parameters.
static LogicalExpression	ExpressionTreeMaterializer.materialize(LogicalExpression expr, VectorAccessible batch, ErrorCollector errorCollector, FunctionLookupContext functionLookupContext)
static LogicalExpression	ExpressionTreeMaterializer.materialize(LogicalExpression expr, VectorAccessible batch, ErrorCollector errorCollector, FunctionLookupContext functionLookupContext, boolean allowComplexWriterExpr)
static LogicalExpression	ExpressionTreeMaterializer.materialize(LogicalExpression expr, VectorAccessible batch, ErrorCollector errorCollector, FunctionLookupContext functionLookupContext, boolean allowComplexWriterExpr, boolean unionTypeEnabled) Materializes logical expression taking into account passed parameters.
static LogicalExpression	ExpressionTreeMaterializer.materializeAndCheckErrors(LogicalExpression expr, VectorAccessible batch, FunctionLookupContext functionLookupContext)
static LogicalExpression	ExpressionTreeMaterializer.materializeFilterExpr(LogicalExpression expr, TupleMetadata fieldTypes, ErrorCollector errorCollector, FunctionLookupContext functionLookupContext)
LogicalExpression	FilterBuilder.visitUnknown(LogicalExpression e, Set<LogicalExpression> value)
ColumnStatistics<?>	StatisticsProvider.visitUnknown(LogicalExpression e, Void value)
LogicalExpression	CloneVisitor.visitUnknown(LogicalExpression e, Void value)
Integer	HashVisitor.visitUnknown(LogicalExpression e, Void value)

Method parameters in org.apache.drill.exec.expr with type arguments of type LogicalExpression

Modifier and Type	Method and Description
static FilterPredicate<?>	FilterBuilder.buildFilterPredicate(LogicalExpression expr, Set<LogicalExpression> constantBoundaries, UdfUtilities udfUtilities, boolean omitUnsupportedExprs)
HiveFuncHolderExpr	HiveFuncHolderExpr.copy(List<LogicalExpression> args)
DrillFuncHolderExpr	DrillFuncHolderExpr.copy(List<LogicalExpression> args)
static <C extends Comparable<C>> LogicalExpression	BooleanPredicate.createBooleanPredicate(String function, String name, List<LogicalExpression> args, ExpressionPosition pos)
LogicalExpression	FilterBuilder.visitBooleanConstant(ValueExpressions.BooleanExpression booleanExpression, Set<LogicalExpression> value)
LogicalExpression	FilterBuilder.visitBooleanOperator(BooleanOperator op, Set<LogicalExpression> value)
LogicalExpression	FilterBuilder.visitDateConstant(ValueExpressions.DateExpression dateExpr, Set<LogicalExpression> value)
LogicalExpression	FilterBuilder.visitDoubleConstant(ValueExpressions.DoubleExpression dExpr, Set<LogicalExpression> value)
LogicalExpression	FilterBuilder.visitFloatConstant(ValueExpressions.FloatExpression fExpr, Set<LogicalExpression> value)
LogicalExpression	FilterBuilder.visitFunctionHolderExpression(FunctionHolderExpression funcHolderExpr, Set<LogicalExpression> value)
LogicalExpression	FilterBuilder.visitIntConstant(ValueExpressions.IntExpression intExpr, Set<LogicalExpression> value)
LogicalExpression	FilterBuilder.visitLongConstant(ValueExpressions.LongExpression intExpr, Set<LogicalExpression> value)
LogicalExpression	FilterBuilder.visitQuotedStringConstant(ValueExpressions.QuotedString quotedString, Set<LogicalExpression> value)
LogicalExpression	FilterBuilder.visitTimeConstant(ValueExpressions.TimeExpression timeExpr, Set<LogicalExpression> value)
LogicalExpression	FilterBuilder.visitTimeStampConstant(ValueExpressions.TimeStampExpression tsExpr, Set<LogicalExpression> value)
LogicalExpression	FilterBuilder.visitTypedFieldExpr(TypedFieldExpr typedFieldExpr, Set<LogicalExpression> value)
LogicalExpression	FilterBuilder.visitUnknown(LogicalExpression e, Set<LogicalExpression> value)
LogicalExpression	FilterBuilder.visitVarDecimalConstant(ValueExpressions.VarDecimalExpression decExpr, Set<LogicalExpression> value)

Constructors in org.apache.drill.exec.expr with parameters of type LogicalExpression

Constructor and Description
ValueVectorWriteExpression(TypedFieldId fieldId, LogicalExpression child)
ValueVectorWriteExpression(TypedFieldId fieldId, LogicalExpression child, boolean safe)

Constructor parameters in org.apache.drill.exec.expr with type arguments of type LogicalExpression

Constructor and Description
DrillFuncHolderExpr(String nameUsed, DrillFuncHolder holder, List<LogicalExpression> args, ExpressionPosition pos)
HiveFuncHolderExpr(String nameUsed, HiveFuncHolder holder, List<LogicalExpression> args, ExpressionPosition pos)

Uses of LogicalExpression in org.apache.drill.exec.expr.annotations

Method parameters in org.apache.drill.exec.expr.annotations with type arguments of type LogicalExpression

Modifier and Type	Method and Description
TypeProtos.MajorType	FunctionTemplate.ReturnType.getType(List<LogicalExpression> logicalExpressions, FunctionAttributes attributes)

Uses of LogicalExpression in org.apache.drill.exec.expr.fn

Methods in org.apache.drill.exec.expr.fn that return LogicalExpression

Modifier and Type	Method and Description
static LogicalExpression	FunctionGenerationHelper.getOrderingComparator(boolean null_high, ClassGenerator.HoldingContainer left, ClassGenerator.HoldingContainer right, FunctionLookupContext functionLookupContext) Finds ordering comparator ("compare_to...") FunctionHolderExpression with a specified ordering for NULL (and considering NULLS equal).
static LogicalExpression	FunctionGenerationHelper.getOrderingComparatorNullsHigh(ClassGenerator.HoldingContainer left, ClassGenerator.HoldingContainer right, FunctionLookupContext registry) Finds ordering comparator ("compare_to...") FunctionHolderExpression with a "NULL high" ordering (and considering NULLS equal).

Method parameters in org.apache.drill.exec.expr.fn with type arguments of type LogicalExpression

Modifier and Type	Method and Description
FunctionHolderExpression	HiveFuncHolder.getExpr(String name, List<LogicalExpression> args, ExpressionPosition pos)
FunctionHolderExpression	DrillFuncHolder.getExpr(String name, List<LogicalExpression> args, ExpressionPosition pos)
TypeProtos.MajorType	DrillFuncHolder.getReturnType(List<LogicalExpression> logicalExpressions)
static TypeProtos.DataMode	FunctionUtils.getReturnTypeDataMode(List<LogicalExpression> logicalExpressions, FunctionAttributes attributes) Calculates return type data mode based on give logical expressions.

Uses of LogicalExpression in org.apache.drill.exec.expr.fn.impl

Methods in org.apache.drill.exec.expr.fn.impl with parameters of type LogicalExpression

Modifier and Type	Method and Description
ValueVectorHashHelper.Hash64	ValueVectorHashHelper.getHash64(LogicalExpression[] hashFieldsExp, TypedFieldId[] hashFieldIds)

Uses of LogicalExpression in org.apache.drill.exec.expr.fn.interpreter

Methods in org.apache.drill.exec.expr.fn.interpreter with parameters of type LogicalExpression

Modifier and Type	Method and Description
static void	InterpreterEvaluator.evaluate(int recordCount, UdfUtilities udfUtilities, VectorAccessible incoming, ValueVector outVV, LogicalExpression expr)
static void	InterpreterEvaluator.evaluate(RecordBatch incoming, ValueVector outVV, LogicalExpression expr)
static ValueHolder	InterpreterEvaluator.evaluateConstantExpr(UdfUtilities udfUtilities, LogicalExpression expr)
ValueHolder	InterpreterEvaluator.EvalVisitor.visitUnknown(LogicalExpression e, Integer inIndex)

Uses of LogicalExpression in org.apache.drill.exec.expr.fn.output

Method parameters in org.apache.drill.exec.expr.fn.output with type arguments of type LogicalExpression

Modifier and Type	Method and Description
TypeProtos.MajorType	ReturnTypeInference.getType(List<LogicalExpression> logicalExpressions, FunctionAttributes attributes)
TypeProtos.MajorType	PadReturnTypeInference.getType(List<LogicalExpression> logicalExpressions, FunctionAttributes attributes) Defines function return type and sets precision if it pad length parameter is int expression.
TypeProtos.MajorType	DefaultReturnTypeInference.getType(List<LogicalExpression> logicalExpressions, FunctionAttributes attributes) Calculates return type and its nullability.
TypeProtos.MajorType	StringCastReturnTypeInference.getType(List<LogicalExpression> logicalExpressions, FunctionAttributes attributes) Defines function return type and sets cast length as type precision if cast length is simple long expression.
TypeProtos.MajorType	SameInOutLengthReturnTypeInference.getType(List<LogicalExpression> logicalExpressions, FunctionAttributes attributes) Defines function return type and sets precision and scale if input type has them.
TypeProtos.MajorType	ConcatReturnTypeInference.getType(List<LogicalExpression> logicalExpressions, FunctionAttributes attributes) Defines function return type and sets precision if it can be calculated.
TypeProtos.MajorType	DecimalReturnTypeInference.DecimalAddReturnTypeInference.getType(List<LogicalExpression> logicalExpressions, FunctionAttributes attributes) This return type is used by add and subtract functions for decimal data type.
TypeProtos.MajorType	DecimalReturnTypeInference.DecimalAggReturnTypeInference.getType(List<LogicalExpression> logicalExpressions, FunctionAttributes attributes)
TypeProtos.MajorType	DecimalReturnTypeInference.DecimalCastReturnTypeInference.getType(List<LogicalExpression> logicalExpressions, FunctionAttributes attributes)
TypeProtos.MajorType	DecimalReturnTypeInference.DecimalDivScaleReturnTypeInference.getType(List<LogicalExpression> logicalExpressions, FunctionAttributes attributes) Return type is used by divide functions for decimal data type.
TypeProtos.MajorType	DecimalReturnTypeInference.DecimalMaxScaleReturnTypeInference.getType(List<LogicalExpression> logicalExpressions, FunctionAttributes attributes)
TypeProtos.MajorType	DecimalReturnTypeInference.DecimalModScaleReturnTypeInference.getType(List<LogicalExpression> logicalExpressions, FunctionAttributes attributes) Return type is used by divide functions for decimal data type.
TypeProtos.MajorType	DecimalReturnTypeInference.DecimalSetScaleReturnTypeInference.getType(List<LogicalExpression> logicalExpressions, FunctionAttributes attributes)
TypeProtos.MajorType	DecimalReturnTypeInference.DecimalSumAggReturnTypeInference.getType(List<LogicalExpression> logicalExpressions, FunctionAttributes attributes)
TypeProtos.MajorType	DecimalReturnTypeInference.DecimalAvgAggReturnTypeInference.getType(List<LogicalExpression> logicalExpressions, FunctionAttributes attributes)
TypeProtos.MajorType	DecimalReturnTypeInference.DecimalSumScaleReturnTypeInference.getType(List<LogicalExpression> logicalExpressions, FunctionAttributes attributes)
TypeProtos.MajorType	DecimalReturnTypeInference.DecimalZeroScaleReturnTypeInference.getType(List<LogicalExpression> logicalExpressions, FunctionAttributes attributes) Return type is used for functions where we need to remove the scale part.

Uses of LogicalExpression in org.apache.drill.exec.physical.base

Fields in org.apache.drill.exec.physical.base declared as LogicalExpression

Modifier and Type	Field and Description
protected LogicalExpression	AbstractJoinPop.condition
protected LogicalExpression	AbstractGroupScanWithMetadata.filter
protected LogicalExpression	AbstractGroupScanWithMetadata.GroupScanWithMetadataFilterer.filterExpression

Methods in org.apache.drill.exec.physical.base that return LogicalExpression

Modifier and Type	Method and Description
LogicalExpression	AbstractJoinPop.getCondition()
LogicalExpression	AbstractGroupScan.getFilter()
LogicalExpression	AbstractGroupScanWithMetadata.getFilter()
LogicalExpression	GroupScan.getFilter()
static LogicalExpression	PhysicalOperatorUtil.materializeExpression(LogicalExpression expr, VectorAccessible incoming, FragmentContext context) Helper method to materialize the given logical expression using the ExpressionTreeMaterializer.

Methods in org.apache.drill.exec.physical.base with parameters of type LogicalExpression

Modifier and Type	Method and Description
GroupScan	AbstractGroupScan.applyFilter(LogicalExpression filterExpr, UdfUtilities udfUtilities, FunctionImplementationRegistry functionImplementationRegistry, OptionManager optionManager)
AbstractGroupScanWithMetadata<?>	AbstractGroupScanWithMetadata.applyFilter(LogicalExpression filterExpr, UdfUtilities udfUtilities, FunctionImplementationRegistry functionImplementationRegistry, OptionManager optionManager) Applies specified filter filterExpr to current group scan and produces filtering at: table level: if filter matches all the the data or prunes all the data, sets corresponding value to AbstractGroupScanWithMetadata.isMatchAllMetadata() and returns null segment level: if filter matches all the the data or prunes all the data, sets corresponding value to AbstractGroupScanWithMetadata.isMatchAllMetadata() and returns null if segment metadata was pruned, prunes underlying metadata partition level: if filter matches all the the data or prunes all the data, sets corresponding value to AbstractGroupScanWithMetadata.isMatchAllMetadata() and returns null if partition metadata was pruned, prunes underlying metadata file level: if filter matches all the the data or prunes all the data, sets corresponding value to AbstractGroupScanWithMetadata.isMatchAllMetadata() and returns null
GroupScan	GroupScan.applyFilter(LogicalExpression filterExpr, UdfUtilities udfUtilities, FunctionImplementationRegistry functionImplementationRegistry, OptionManager optionManager)
B	AbstractGroupScanWithMetadata.GroupScanWithMetadataFilterer.filterExpression(LogicalExpression filterExpression)
FilterPredicate<?>	AbstractGroupScanWithMetadata.getFilterPredicate(LogicalExpression filterExpr, UdfUtilities udfUtilities, FunctionLookupContext functionImplementationRegistry, OptionManager optionManager, boolean omitUnsupportedExprs)
static FilterPredicate<?>	AbstractGroupScanWithMetadata.getFilterPredicate(LogicalExpression filterExpr, UdfUtilities udfUtilities, FunctionLookupContext functionImplementationRegistry, OptionManager optionManager, boolean omitUnsupportedExprs, boolean supportsFileImplicitColumns, TupleMetadata schema) Returns parquet filter predicate built from specified filterExpr.
static LogicalExpression	PhysicalOperatorUtil.materializeExpression(LogicalExpression expr, VectorAccessible incoming, FragmentContext context) Helper method to materialize the given logical expression using the ExpressionTreeMaterializer.
void	AbstractGroupScanWithMetadata.setFilter(LogicalExpression filter)
void	AbstractGroupScanWithMetadata.setFilterForRuntime(LogicalExpression filterExpr, OptimizerRulesContext optimizerContext) Set the filter - thus enabling runtime rowgroup pruning The runtime pruning can be disabled with an option.

Constructors in org.apache.drill.exec.physical.base with parameters of type LogicalExpression

Constructor and Description
AbstractGroupScanWithMetadata(String userName, List<SchemaPath> columns, LogicalExpression filter)
AbstractJoinPop(PhysicalOperator leftOp, PhysicalOperator rightOp, org.apache.calcite.rel.core.JoinRelType joinType, boolean semiJoin, LogicalExpression joinCondition, List<JoinCondition> joinConditions)

Uses of LogicalExpression in org.apache.drill.exec.physical.config

Fields in org.apache.drill.exec.physical.config declared as LogicalExpression

Modifier and Type	Field and Description
protected LogicalExpression	AbstractDeMuxExchange.expr

Methods in org.apache.drill.exec.physical.config that return LogicalExpression

Modifier and Type	Method and Description
LogicalExpression	HashPartitionSender.getExpr()
LogicalExpression	Filter.getExpr()
LogicalExpression	AbstractDeMuxExchange.getExpression()
LogicalExpression	HashToRandomExchange.getExpression()
LogicalExpression	PartitionRange.getFinish()
LogicalExpression	PartitionRange.getStart()

Constructors in org.apache.drill.exec.physical.config with parameters of type LogicalExpression

Constructor and Description
AbstractDeMuxExchange(PhysicalOperator child, LogicalExpression expr)
Filter(PhysicalOperator child, LogicalExpression expr, float selectivity)
HashPartitionSender(int oppositeMajorFragmentId, PhysicalOperator child, LogicalExpression expr, List<MinorFragmentEndpoint> endpoints)
HashPartitionSender(int oppositeMajorFragmentId, PhysicalOperator child, LogicalExpression expr, List<MinorFragmentEndpoint> endpoints, int outgoingBatchSize)
HashToMergeExchange(PhysicalOperator child, LogicalExpression expr, List<Order.Ordering> orderExprs)
HashToRandomExchange(PhysicalOperator child, LogicalExpression expr)
NestedLoopJoinPOP(PhysicalOperator left, PhysicalOperator right, org.apache.calcite.rel.core.JoinRelType joinType, LogicalExpression condition)
PartitionRange(LogicalExpression start, LogicalExpression finish)
UnorderedDeMuxExchange(PhysicalOperator child, LogicalExpression expr)

Uses of LogicalExpression in org.apache.drill.exec.physical.impl

Methods in org.apache.drill.exec.physical.impl with parameters of type LogicalExpression

Modifier and Type	Method and Description
void	TestSimpleFunctions.resolveHash(LogicalExpression arg, TypeProtos.DataMode expectedBestInputMode, FunctionImplementationRegistry registry)

Uses of LogicalExpression in org.apache.drill.exec.physical.impl.aggregate

Methods in org.apache.drill.exec.physical.impl.aggregate with parameters of type LogicalExpression

Modifier and Type	Method and Description
protected void	StreamingAggBatch.addRecordValues(ClassGenerator<StreamingAggregator> cg, LogicalExpression[] valueExprs)
protected void	StreamingAggBatch.outputRecordKeys(ClassGenerator<StreamingAggregator> cg, TypedFieldId[] keyOutputIds, LogicalExpression[] keyExprs)
protected void	StreamingAggBatch.outputRecordKeysPrev(ClassGenerator<StreamingAggregator> cg, TypedFieldId[] keyOutputIds, LogicalExpression[] keyExprs)
void	HashAggTemplate.setup(HashAggregate hashAggrConfig, HashTableConfig htConfig, FragmentContext context, OperatorContext oContext, RecordBatch incoming, HashAggBatch outgoing, LogicalExpression[] valueExprs, List<TypedFieldId> valueFieldIds, ClassGenerator<?> cg, TypedFieldId[] groupByOutFieldIds, VectorContainer outContainer, int extraRowBytes)
void	HashAggregator.setup(HashAggregate hashAggrConfig, HashTableConfig htConfig, FragmentContext context, OperatorContext oContext, RecordBatch incoming, HashAggBatch outgoing, LogicalExpression[] valueExprs, List<TypedFieldId> valueFieldIds, ClassGenerator<?> cg, TypedFieldId[] keyFieldIds, VectorContainer outContainer, int extraRowBytes)
protected void	StreamingAggBatch.setupIsSame(ClassGenerator<StreamingAggregator> cg, LogicalExpression[] keyExprs)
protected void	StreamingAggBatch.setupIsSameApart(ClassGenerator<StreamingAggregator> cg, LogicalExpression[] keyExprs)

Uses of LogicalExpression in org.apache.drill.exec.physical.impl.filter

Classes in org.apache.drill.exec.physical.impl.filter that implement LogicalExpression

Modifier and Type	Class and Description
class	ReturnValueExpression

Methods in org.apache.drill.exec.physical.impl.filter that return LogicalExpression

Modifier and Type	Method and Description
LogicalExpression	ReturnValueExpression.getChild()

Methods in org.apache.drill.exec.physical.impl.filter that return types with arguments of type LogicalExpression

Modifier and Type	Method and Description
Iterator<LogicalExpression>	ReturnValueExpression.iterator()

Constructors in org.apache.drill.exec.physical.impl.filter with parameters of type LogicalExpression

Constructor and Description
ReturnValueExpression(LogicalExpression child)
ReturnValueExpression(LogicalExpression child, boolean returnTrueOnOne)

Uses of LogicalExpression in org.apache.drill.exec.physical.impl.join

Methods in org.apache.drill.exec.physical.impl.join with parameters of type LogicalExpression

Modifier and Type	Method and Description
static void	JoinUtils.addLeastRestrictiveCasts(LogicalExpression[] leftExpressions, VectorAccessible leftBatch, LogicalExpression[] rightExpressions, VectorAccessible rightBatch, FragmentContext context) Utility method used by joins to add implicit casts on one of the sides of the join condition in case the two expressions have different types.
static void	JoinUtils.addLeastRestrictiveCasts(LogicalExpression[] leftExpressions, VectorAccessible leftBatch, LogicalExpression[] rightExpressions, VectorAccessible rightBatch, FragmentContext context) Utility method used by joins to add implicit casts on one of the sides of the join condition in case the two expressions have different types.

Uses of LogicalExpression in org.apache.drill.exec.physical.impl.project

Methods in org.apache.drill.exec.physical.impl.project with parameters of type LogicalExpression

Modifier and Type	Method and Description
ValueVectorWriteExpression	ProjectBatchBuilder.addEvalVector(String outputName, LogicalExpression expr)
void	ProjectMemoryManager.addNewField(ValueVector vvOut, LogicalExpression logicalExpression)
ValueVectorWriteExpression	ProjectBatchBuilder.addOutputVector(String name, LogicalExpression expr)
OutputWidthExpression	OutputWidthVisitor.visitUnknown(LogicalExpression logicalExpression, OutputWidthVisitorState state)

Uses of LogicalExpression in org.apache.drill.exec.planner.common

Methods in org.apache.drill.exec.planner.common that return LogicalExpression

Modifier and Type	Method and Description
protected LogicalExpression	DrillFilterRelBase.getFilterExpression(DrillParseContext context)

Uses of LogicalExpression in org.apache.drill.exec.planner.index

Fields in org.apache.drill.exec.planner.index with type parameters of type LogicalExpression

Modifier and Type	Field and Description
protected Set<LogicalExpression>	MapRDBIndexDescriptor.allFields
protected Set<LogicalExpression>	DrillIndexDefinition.allIndexColumns
Map<LogicalExpression,org.apache.calcite.rel.RelFieldCollation>	CollationContext.collationMap
protected List<LogicalExpression>	DrillIndexDefinition.indexColumns The indexColumns is the list of column(s) on which this index is created.
protected Set<LogicalExpression>	MapRDBIndexDescriptor.indexedFields
Set<LogicalExpression>	IndexPhysicalPlanCallContext.leftOutPathsInFunctions
Set<LogicalExpression>	IndexLogicalPlanCallContext.leftOutPathsInFunctions
protected List<LogicalExpression>	DrillIndexDefinition.nonIndexColumns nonIndexColumns: the list of columns that are included in the index as 'covering' columns but are not themselves indexed.
protected List<LogicalExpression>	DrillIndexDefinition.rowKeyColumns
List<LogicalExpression>	IndexPhysicalPlanCallContext.sortExprs
List<LogicalExpression>	IndexLogicalPlanCallContext.sortExprs

Methods in org.apache.drill.exec.planner.index that return LogicalExpression

Modifier and Type	Method and Description
static LogicalExpression	RexToExpression.toDrill(DrillParseContext context, DrillProjectRelBase project, org.apache.calcite.rel.RelNode input, org.apache.calcite.rex.RexNode expr)
LogicalExpression	RexToExpression.RexToDrillExt.visitCall(org.apache.calcite.rex.RexCall call)
LogicalExpression	RexToExpression.RexToDrillExt.visitCorrelVariable(org.apache.calcite.rex.RexCorrelVariable correlVariable)
LogicalExpression	RexToExpression.RexToDrillExt.visitDynamicParam(org.apache.calcite.rex.RexDynamicParam dynamicParam)
LogicalExpression	RexToExpression.RexToDrillExt.visitFieldAccess(org.apache.calcite.rex.RexFieldAccess fieldAccess)
LogicalExpression	RexToExpression.RexToDrillExt.visitInputRef(org.apache.calcite.rex.RexInputRef inputRef)
LogicalExpression	RexToExpression.RexToDrillExt.visitLocalRef(org.apache.calcite.rex.RexLocalRef localRef)
LogicalExpression	RexToExpression.RexToDrillExt.visitOver(org.apache.calcite.rex.RexOver over)
LogicalExpression	RexToExpression.RexToDrillExt.visitRangeRef(org.apache.calcite.rex.RexRangeRef rangeRef)

Methods in org.apache.drill.exec.planner.index that return types with arguments of type LogicalExpression

Modifier and Type	Method and Description
Map<LogicalExpression,org.apache.calcite.rel.RelFieldCollation>	DrillIndexDefinition.getCollationMap()
Map<LogicalExpression,org.apache.calcite.rel.RelFieldCollation>	IndexDefinition.getCollationMap() Get a mapping of the LogicalExpresion/SchemaPath to its field collation - e.g Ascending/Descending, Nulls First/Nulls Last
Map<org.apache.calcite.rex.RexNode,LogicalExpression>	IndexableExprMarker.getEqualOnCastChar()
Set<LogicalExpression>	IndexableExprMarker.getExpressionsOnlyInEquality() return the expressions that were only in equality condition _and_ only once.
Map<LogicalExpression,LogicalExpression>	MapRDBFunctionalIndexInfo.getExprMap()
Map<LogicalExpression,LogicalExpression>	MapRDBFunctionalIndexInfo.getExprMap()
Map<LogicalExpression,LogicalExpression>	FunctionalIndexInfo.getExprMap()
Map<LogicalExpression,LogicalExpression>	FunctionalIndexInfo.getExprMap()
static Map<LogicalExpression,Integer>	IndexPlanUtils.getExprsFromRowType(org.apache.calcite.rel.type.RelDataType indexScanRowType)
Map<org.apache.calcite.rex.RexNode,LogicalExpression>	IndexableExprMarker.getIndexableExpression()
List<LogicalExpression>	DrillIndexDefinition.getIndexColumns()
List<LogicalExpression>	IndexDefinition.getIndexColumns() Get the list of columns in the index key.
Set<LogicalExpression>	IndexPhysicalPlanCallContext.getLeftOutPathsInFunctions()
Set<LogicalExpression>	IndexLogicalPlanCallContext.getLeftOutPathsInFunctions()
Set<LogicalExpression>	IndexCallContext.getLeftOutPathsInFunctions()
Map<LogicalExpression,Set<org.apache.calcite.rex.RexNode>>	RexToExpression.RexToDrillExt.getMapExprToRex()
List<LogicalExpression>	DrillIndexDefinition.getNonIndexColumns()
List<LogicalExpression>	IndexDefinition.getNonIndexColumns() Get the list of columns that are in the 'included' or 'covered' fields.
Map<LogicalExpression,Set<SchemaPath>>	MapRDBFunctionalIndexInfo.getPathsInFunctionExpr() Suppose the index key has functions (rather than plain columns): CAST(a as int), CAST(b as varchar(10)), then we want to maintain a mapping of the logical expression of that function to the schema path of the base column involved in the function.
Map<LogicalExpression,Set<SchemaPath>>	FunctionalIndexInfo.getPathsInFunctionExpr()
static Map<LogicalExpression,Integer>	IndexPlanUtils.getProjectExprs(List<org.apache.calcite.rex.RexNode> projectRexs, DrillProjectRelBase project, org.apache.calcite.rel.RelNode input)
Set<LogicalExpression>	PathInExpr.getRemainderPaths()
Set<LogicalExpression>	PathInExpr.getRemainderPathsInFunctions()
List<LogicalExpression>	DrillIndexDefinition.getRowKeyColumns()
List<LogicalExpression>	IndexDefinition.getRowKeyColumns() Get the list of columns (typically 1 column) that constitute the row key (primary key)
List<LogicalExpression>	IndexPhysicalPlanCallContext.getSortExprs()
List<LogicalExpression>	IndexLogicalPlanCallContext.getSortExprs()
List<LogicalExpression>	IndexCallContext.getSortExprs()

Methods in org.apache.drill.exec.planner.index with parameters of type LogicalExpression

Modifier and Type	Method and Description
int	DrillIndexDefinition.getIndexColumnOrdinal(LogicalExpression path)
int	IndexDefinition.getIndexColumnOrdinal(LogicalExpression path) Check to see if the field name is an index column and if so return the ordinal position in the index
SchemaPath	MapRDBFunctionalIndexInfo.getNewPathFromExpr(LogicalExpression expr) return a plain field path if the incoming index expression 'expr' is replaced to be a plain field
SchemaPath	FunctionalIndexInfo.getNewPathFromExpr(LogicalExpression expr) return a plain field path if the incoming index expression 'expr' is replaced to be a plain field
Boolean	PathInExpr.visitUnknown(LogicalExpression e, Void value)

Method parameters in org.apache.drill.exec.planner.index with type arguments of type LogicalExpression

Modifier and Type	Method and Description
boolean	MapRDBIndexDescriptor.allColumnsIndexed(Collection<LogicalExpression> expressions)
boolean	DrillIndexDefinition.allColumnsIndexed(Collection<LogicalExpression> columns)
boolean	IndexDefinition.allColumnsIndexed(Collection<LogicalExpression> columns) Check if this index have all the columns specified in the supplied list of columns indexed
static org.apache.calcite.rel.RelCollation	IndexPlanUtils.buildCollationForExpressions(Map<LogicalExpression,Integer> projectExprs, IndexDescriptor indexDesc, IndexCallContext context) Given index, compute the collations for a list of projected expressions(from Scan's rowType or Project's ) in the context
protected boolean	DrillIndexDefinition.columnsInIndexFields(Collection<LogicalExpression> columns, Collection<LogicalExpression> indexFields)
protected boolean	DrillIndexDefinition.columnsInIndexFields(Collection<LogicalExpression> columns, Collection<LogicalExpression> indexFields)
static List<org.apache.calcite.rex.RexNode>	IndexPlanUtils.getLeadingFilters(Map<LogicalExpression,org.apache.calcite.rex.RexNode> leadingPrefixMap, List<LogicalExpression> indexCols)
static List<org.apache.calcite.rex.RexNode>	IndexPlanUtils.getLeadingFilters(Map<LogicalExpression,org.apache.calcite.rex.RexNode> leadingPrefixMap, List<LogicalExpression> indexCols)
static org.apache.calcite.rex.RexNode	IndexPlanUtils.getLeadingPrefixMap(Map<LogicalExpression,org.apache.calcite.rex.RexNode> leadingPrefixMap, List<LogicalExpression> indexCols, IndexConditionInfo.Builder builder, org.apache.calcite.rex.RexNode condition)
static org.apache.calcite.rex.RexNode	IndexPlanUtils.getLeadingPrefixMap(Map<LogicalExpression,org.apache.calcite.rex.RexNode> leadingPrefixMap, List<LogicalExpression> indexCols, IndexConditionInfo.Builder builder, org.apache.calcite.rex.RexNode condition)
IndexConditionInfo	IndexConditionInfo.Builder.indexConditionRelatedToFields(List<LogicalExpression> relevantPaths, org.apache.calcite.rex.RexNode condition) Given a list of Index Expressions(usually indexed fields/functions from one or a set of indexes), separate a filter condition into 1), relevant subset of conditions (by relevant, it means at least one given index Expression was found) and, 2), the rest in remainderCondition
boolean	MapRDBIndexDescriptor.isCoveringIndex(List<LogicalExpression> expressions)
boolean	DrillIndexDefinition.isCoveringIndex(List<LogicalExpression> columns)
boolean	IndexDefinition.isCoveringIndex(List<LogicalExpression> columns) Check if this index 'covers' all the columns specified in the supplied list of columns
boolean	DrillIndexDefinition.pathExactIn(SchemaPath path, Collection<LogicalExpression> exprs)
org.apache.calcite.rex.RexNode	SimpleRexRemap.rewriteEqualOnCharToLike(org.apache.calcite.rex.RexNode expr, Map<org.apache.calcite.rex.RexNode,LogicalExpression> equalOnCastCharExprs)
org.apache.calcite.rex.RexNode	SimpleRexRemap.rewriteWithMap(org.apache.calcite.rex.RexNode srcRex, Map<org.apache.calcite.rex.RexNode,LogicalExpression> mapRexToExpr)
SimpleRexRemap	SimpleRexRemap.setExpressionMap(Map<LogicalExpression,LogicalExpression> exprMap) Set the map of src expression to target expression, expressions not in the map do not have assigned destinations
SimpleRexRemap	SimpleRexRemap.setExpressionMap(Map<LogicalExpression,LogicalExpression> exprMap) Set the map of src expression to target expression, expressions not in the map do not have assigned destinations
void	IndexPhysicalPlanCallContext.setLeftOutPathsInFunctions(Set<LogicalExpression> exprs)
void	IndexLogicalPlanCallContext.setLeftOutPathsInFunctions(Set<LogicalExpression> exprs)
void	IndexCallContext.setLeftOutPathsInFunctions(Set<LogicalExpression> exprs)
void	IndexSelector.DrillIndexProperties.setProperties(Map<LogicalExpression,org.apache.calcite.rex.RexNode> prefixMap, boolean satisfiesCollation, org.apache.calcite.rex.RexNode indexColumnsRemainderFilter, Statistics stats)
void	IndexProperties.setProperties(Map<LogicalExpression,org.apache.calcite.rex.RexNode> prefixMap, boolean satisfiesCollation, org.apache.calcite.rex.RexNode indexColumnsRemainderFilter, Statistics stats)
boolean	MapRDBIndexDescriptor.someColumnsIndexed(Collection<LogicalExpression> columns)
boolean	DrillIndexDefinition.someColumnsIndexed(Collection<LogicalExpression> columns)
boolean	IndexDefinition.someColumnsIndexed(Collection<LogicalExpression> columns) Check if this index has some columns specified in the supplied list of columns indexed
protected boolean	DrillIndexDefinition.someColumnsInIndexFields(Collection<LogicalExpression> columns, Collection<LogicalExpression> indexFields)
protected boolean	DrillIndexDefinition.someColumnsInIndexFields(Collection<LogicalExpression> columns, Collection<LogicalExpression> indexFields)

Constructor parameters in org.apache.drill.exec.planner.index with type arguments of type LogicalExpression

Constructor and Description
AbstractIndexDescriptor(List<LogicalExpression> indexCols, CollationContext indexCollationContext, List<LogicalExpression> nonIndexCols, List<LogicalExpression> rowKeyColumns, String indexName, String tableName, IndexDefinition.IndexType type, org.apache.calcite.rel.RelFieldCollation.NullDirection nullsDirection)
AbstractIndexDescriptor(List<LogicalExpression> indexCols, CollationContext indexCollationContext, List<LogicalExpression> nonIndexCols, List<LogicalExpression> rowKeyColumns, String indexName, String tableName, IndexDefinition.IndexType type, org.apache.calcite.rel.RelFieldCollation.NullDirection nullsDirection)
AbstractIndexDescriptor(List<LogicalExpression> indexCols, CollationContext indexCollationContext, List<LogicalExpression> nonIndexCols, List<LogicalExpression> rowKeyColumns, String indexName, String tableName, IndexDefinition.IndexType type, org.apache.calcite.rel.RelFieldCollation.NullDirection nullsDirection)
CollationContext(Map<LogicalExpression,org.apache.calcite.rel.RelFieldCollation> collationMap, List<org.apache.calcite.rel.RelFieldCollation> relFieldCollations)
DrillIndexDefinition(List<LogicalExpression> indexCols, CollationContext indexCollationContext, List<LogicalExpression> nonIndexCols, List<LogicalExpression> rowKeyColumns, String indexName, String tableName, IndexDefinition.IndexType type, org.apache.calcite.rel.RelFieldCollation.NullDirection nullsDirection)
DrillIndexDefinition(List<LogicalExpression> indexCols, CollationContext indexCollationContext, List<LogicalExpression> nonIndexCols, List<LogicalExpression> rowKeyColumns, String indexName, String tableName, IndexDefinition.IndexType type, org.apache.calcite.rel.RelFieldCollation.NullDirection nullsDirection)
DrillIndexDefinition(List<LogicalExpression> indexCols, CollationContext indexCollationContext, List<LogicalExpression> nonIndexCols, List<LogicalExpression> rowKeyColumns, String indexName, String tableName, IndexDefinition.IndexType type, org.apache.calcite.rel.RelFieldCollation.NullDirection nullsDirection)
DrillIndexDescriptor(List<LogicalExpression> indexCols, CollationContext indexCollationContext, List<LogicalExpression> nonIndexCols, List<LogicalExpression> rowKeyColumns, String indexName, String tableName, IndexDefinition.IndexType type, org.apache.calcite.rel.RelFieldCollation.NullDirection nullsDirection)
DrillIndexDescriptor(List<LogicalExpression> indexCols, CollationContext indexCollationContext, List<LogicalExpression> nonIndexCols, List<LogicalExpression> rowKeyColumns, String indexName, String tableName, IndexDefinition.IndexType type, org.apache.calcite.rel.RelFieldCollation.NullDirection nullsDirection)
DrillIndexDescriptor(List<LogicalExpression> indexCols, CollationContext indexCollationContext, List<LogicalExpression> nonIndexCols, List<LogicalExpression> rowKeyColumns, String indexName, String tableName, IndexDefinition.IndexType type, org.apache.calcite.rel.RelFieldCollation.NullDirection nullsDirection)
MapRDBIndexDescriptor(List<LogicalExpression> indexCols, CollationContext indexCollationContext, List<LogicalExpression> nonIndexCols, List<LogicalExpression> rowKeyColumns, String indexName, String tableName, IndexDefinition.IndexType type, Object desc, DbGroupScan scan, org.apache.calcite.rel.RelFieldCollation.NullDirection nullsDirection)
MapRDBIndexDescriptor(List<LogicalExpression> indexCols, CollationContext indexCollationContext, List<LogicalExpression> nonIndexCols, List<LogicalExpression> rowKeyColumns, String indexName, String tableName, IndexDefinition.IndexType type, Object desc, DbGroupScan scan, org.apache.calcite.rel.RelFieldCollation.NullDirection nullsDirection)
MapRDBIndexDescriptor(List<LogicalExpression> indexCols, CollationContext indexCollationContext, List<LogicalExpression> nonIndexCols, List<LogicalExpression> rowKeyColumns, String indexName, String tableName, IndexDefinition.IndexType type, Object desc, DbGroupScan scan, org.apache.calcite.rel.RelFieldCollation.NullDirection nullsDirection)
PathInExpr(Map<LogicalExpression,Set<SchemaPath>> pathsInExpr)
RexSeparator(List<LogicalExpression> relatedPaths, org.apache.calcite.rel.RelNode inputRel, org.apache.calcite.rex.RexBuilder builder)

Uses of LogicalExpression in org.apache.drill.exec.planner.logical

Methods in org.apache.drill.exec.planner.logical that return LogicalExpression

Modifier and Type	Method and Description
protected LogicalExpression	DrillWindowRel.toDrill(org.apache.calcite.rel.core.AggregateCall call, List<String> fn)
static LogicalExpression	DrillAggregateRel.toDrill(org.apache.calcite.rel.core.AggregateCall call, List<String> fn, DrillImplementor implementor)
static LogicalExpression	DrillOptiq.toDrill(DrillParseContext context, List<org.apache.calcite.rel.RelNode> inputs, org.apache.calcite.rex.RexNode expr) Converts a tree of RexNode operators into a scalar expression in Drill syntax using multiple inputs.
static LogicalExpression	DrillOptiq.toDrill(DrillParseContext context, org.apache.calcite.rel.type.RelDataType type, org.apache.calcite.rex.RexBuilder builder, org.apache.calcite.rex.RexNode expr)
static LogicalExpression	DrillOptiq.toDrill(DrillParseContext context, org.apache.calcite.rel.RelNode input, org.apache.calcite.rex.RexNode expr) Converts a tree of RexNode operators into a scalar expression in Drill syntax using one input.
LogicalExpression	DrillOptiq.RexToDrill.visitCall(org.apache.calcite.rex.RexCall call)
LogicalExpression	DrillOptiq.RexToDrill.visitCorrelVariable(org.apache.calcite.rex.RexCorrelVariable correlVariable)
LogicalExpression	DrillOptiq.RexToDrill.visitDynamicParam(org.apache.calcite.rex.RexDynamicParam dynamicParam)
LogicalExpression	DrillOptiq.RexToDrill.visitFieldAccess(org.apache.calcite.rex.RexFieldAccess fieldAccess)
LogicalExpression	DrillOptiq.RexToDrill.visitInputRef(org.apache.calcite.rex.RexInputRef inputRef)
LogicalExpression	DrillOptiq.RexToDrill.visitLiteral(org.apache.calcite.rex.RexLiteral literal)
LogicalExpression	DrillOptiq.RexToDrill.visitLocalRef(org.apache.calcite.rex.RexLocalRef localRef)
LogicalExpression	DrillOptiq.RexToDrill.visitOver(org.apache.calcite.rex.RexOver over)
LogicalExpression	DrillOptiq.RexToDrill.visitRangeRef(org.apache.calcite.rex.RexRangeRef rangeRef)

Methods in org.apache.drill.exec.planner.logical with parameters of type LogicalExpression

Modifier and Type	Method and Description
static String	ExprHelper.getFieldName(LogicalExpression e)

Uses of LogicalExpression in org.apache.drill.exec.planner.logical.partition

Methods in org.apache.drill.exec.planner.logical.partition that return LogicalExpression

Modifier and Type	Method and Description
protected LogicalExpression	PruneScanRule.materializePruneExpr(org.apache.calcite.rex.RexNode pruneCondition, PlannerSettings settings, org.apache.calcite.rel.RelNode scanRel, VectorContainer container)

Uses of LogicalExpression in org.apache.drill.exec.planner.physical

Fields in org.apache.drill.exec.planner.physical with type parameters of type LogicalExpression

Modifier and Type	Field and Description
static HashPrelUtil.HashExpressionCreatorHelper<LogicalExpression>	HashPrelUtil.HASH_HELPER_LOGICAL_EXPRESSION Implementation of HashPrelUtil.HashExpressionCreatorHelper for LogicalExpression type.

Methods in org.apache.drill.exec.planner.physical that return LogicalExpression

Modifier and Type	Method and Description
protected LogicalExpression	FlattenPrel.getFlattenExpression(DrillParseContext context)
static LogicalExpression	HashPrelUtil.getHash64Expression(LogicalExpression field, LogicalExpression seed, boolean hashAsDouble) Creates hash expression for input field and seed.
static LogicalExpression	HashPrelUtil.getHashExpression(List<DrillDistributionTrait.DistributionField> fields, org.apache.calcite.rel.type.RelDataType rowType) Create a distribution hash expression.
static LogicalExpression	HashPrelUtil.getHashExpression(LogicalExpression field, LogicalExpression seed, boolean hashAsDouble) Creates hash expression for input field and seed.
protected LogicalExpression	WindowPrel.toDrill(org.apache.calcite.rel.core.AggregateCall call, List<String> fn)
protected LogicalExpression	AggPrelBase.toDrill(org.apache.calcite.rel.core.AggregateCall call, List<String> fn)

Methods in org.apache.drill.exec.planner.physical with parameters of type LogicalExpression

Modifier and Type	Method and Description
static LogicalExpression	HashPrelUtil.getHash64Expression(LogicalExpression field, LogicalExpression seed, boolean hashAsDouble) Creates hash expression for input field and seed.
static LogicalExpression	HashPrelUtil.getHashExpression(LogicalExpression field, LogicalExpression seed, boolean hashAsDouble) Creates hash expression for input field and seed.

Uses of LogicalExpression in org.apache.drill.exec.planner.torel

Methods in org.apache.drill.exec.planner.torel with parameters of type LogicalExpression

Modifier and Type	Method and Description
org.apache.calcite.rex.RexNode	ConversionContext.toRex(LogicalExpression e)

Uses of LogicalExpression in org.apache.drill.exec.store.druid

Methods in org.apache.drill.exec.store.druid with parameters of type LogicalExpression

Modifier and Type	Method and Description
Boolean	DruidCompareFunctionProcessor.visitCastExpression(CastExpression e, LogicalExpression valueArg)
Boolean	DruidCompareFunctionProcessor.visitConvertExpression(ConvertExpression e, LogicalExpression valueArg)
Boolean	DruidCompareFunctionProcessor.visitSchemaPath(SchemaPath path, LogicalExpression valueArg)
Boolean	DruidCompareFunctionProcessor.visitUnknown(LogicalExpression e, LogicalExpression valueArg)
DruidScanSpec	DruidFilterBuilder.visitUnknown(LogicalExpression e, Void value)

Constructors in org.apache.drill.exec.store.druid with parameters of type LogicalExpression

Constructor and Description
DruidFilterBuilder(DruidGroupScan groupScan, LogicalExpression conditionExp)

Uses of LogicalExpression in org.apache.drill.exec.store.hbase

Methods in org.apache.drill.exec.store.hbase with parameters of type LogicalExpression

Modifier and Type	Method and Description
protected io.netty.buffer.ByteBuf	CompareFunctionsProcessor.getByteBuf(LogicalExpression valueArg, String encodingType)
Boolean	CompareFunctionsProcessor.visitCastExpression(CastExpression e, LogicalExpression valueArg)
Boolean	CompareFunctionsProcessor.visitConvertExpression(ConvertExpression e, LogicalExpression valueArg)
Boolean	CompareFunctionsProcessor.visitFunctionCall(FunctionCall call, LogicalExpression valueArg)
Boolean	CompareFunctionsProcessor.visitSchemaPath(SchemaPath path, LogicalExpression valueArg)
Boolean	CompareFunctionsProcessor.visitUnknown(LogicalExpression e, LogicalExpression valueArg)
HBaseScanSpec	HBaseFilterBuilder.visitUnknown(LogicalExpression e, Void value)

Uses of LogicalExpression in org.apache.drill.exec.store.hive

Constructors in org.apache.drill.exec.store.hive with parameters of type LogicalExpression

Constructor and Description
HiveDrillNativeParquetRowGroupScan(StoragePluginRegistry registry, String userName, HiveStoragePluginConfig hiveStoragePluginConfig, List<RowGroupReadEntry> rowGroupReadEntries, List<SchemaPath> columns, HivePartitionHolder hivePartitionHolder, Map<String,String> confProperties, ParquetReaderConfig readerConfig, LogicalExpression filter, TupleMetadata schema)
HiveDrillNativeParquetRowGroupScan(String userName, HiveStoragePlugin hiveStoragePlugin, List<RowGroupReadEntry> rowGroupReadEntries, List<SchemaPath> columns, HivePartitionHolder hivePartitionHolder, Map<String,String> confProperties, ParquetReaderConfig readerConfig, LogicalExpression filter, TupleMetadata schema)
HiveDrillNativeParquetScan(StoragePluginRegistry engineRegistry, String userName, HiveStoragePluginConfig hiveStoragePluginConfig, List<SchemaPath> columns, List<ReadEntryWithPath> entries, HivePartitionHolder hivePartitionHolder, Map<String,String> confProperties, ParquetReaderConfig readerConfig, LogicalExpression filter, TupleMetadata schema)
HiveDrillNativeParquetScan(String userName, List<SchemaPath> columns, HiveStoragePlugin hiveStoragePlugin, List<HiveMetadataProvider.LogicalInputSplit> logicalInputSplits, Map<String,String> confProperties, ParquetReaderConfig readerConfig, LogicalExpression filter)

Uses of LogicalExpression in org.apache.drill.exec.store.ischema

Methods in org.apache.drill.exec.store.ischema with parameters of type LogicalExpression

Modifier and Type	Method and Description
InfoSchemaFilter.ExprNode	InfoSchemaFilterBuilder.visitUnknown(LogicalExpression e, Void value)

Constructors in org.apache.drill.exec.store.ischema with parameters of type LogicalExpression

Constructor and Description
InfoSchemaFilterBuilder(LogicalExpression filter)

Uses of LogicalExpression in org.apache.drill.exec.store.kafka

Methods in org.apache.drill.exec.store.kafka with parameters of type LogicalExpression

Modifier and Type	Method and Description
List<KafkaPartitionScanSpec>	KafkaPartitionScanSpecBuilder.visitUnknown(LogicalExpression e, Void value)

Constructors in org.apache.drill.exec.store.kafka with parameters of type LogicalExpression

Constructor and Description
KafkaPartitionScanSpecBuilder(KafkaGroupScan groupScan, LogicalExpression conditionExp)

Uses of LogicalExpression in org.apache.drill.exec.store.mapr.db.binary

Methods in org.apache.drill.exec.store.mapr.db.binary with parameters of type LogicalExpression

Modifier and Type	Method and Description
HBaseScanSpec	MapRDBFilterBuilder.visitUnknown(LogicalExpression e, Void value)

Constructors in org.apache.drill.exec.store.mapr.db.binary with parameters of type LogicalExpression

Constructor and Description
MapRDBFilterBuilder(BinaryTableGroupScan groupScan, LogicalExpression le)

Uses of LogicalExpression in org.apache.drill.exec.store.mapr.db.json

Methods in org.apache.drill.exec.store.mapr.db.json with parameters of type LogicalExpression

Modifier and Type	Method and Description
org.ojai.store.QueryCondition	JsonTableGroupScan.convertToQueryCondition(LogicalExpression condition) Convert a given LogicalExpression condition into a QueryCondition condition
JsonScanSpec	JsonConditionBuilder.visitUnknown(LogicalExpression e, Void value)

Constructors in org.apache.drill.exec.store.mapr.db.json with parameters of type LogicalExpression

Constructor and Description
JsonConditionBuilder(JsonTableGroupScan groupScan, LogicalExpression conditionExp)

Uses of LogicalExpression in org.apache.drill.exec.store.mongo

Methods in org.apache.drill.exec.store.mongo with parameters of type LogicalExpression

Modifier and Type	Method and Description
Boolean	MongoCompareFunctionProcessor.visitCastExpression(CastExpression e, LogicalExpression valueArg)
Boolean	MongoCompareFunctionProcessor.visitConvertExpression(ConvertExpression e, LogicalExpression valueArg)
Boolean	MongoCompareFunctionProcessor.visitSchemaPath(SchemaPath path, LogicalExpression valueArg)
Boolean	MongoCompareFunctionProcessor.visitUnknown(LogicalExpression e, LogicalExpression valueArg)
MongoScanSpec	MongoFilterBuilder.visitUnknown(LogicalExpression e, Void value)

Constructors in org.apache.drill.exec.store.mongo with parameters of type LogicalExpression

Constructor and Description
MongoFilterBuilder(MongoGroupScan groupScan, LogicalExpression conditionExp)

Uses of LogicalExpression in org.apache.drill.exec.store.parquet

Fields in org.apache.drill.exec.store.parquet declared as LogicalExpression

Modifier and Type	Field and Description
protected LogicalExpression	AbstractParquetRowGroupScan.filter

Methods in org.apache.drill.exec.store.parquet that return LogicalExpression

Modifier and Type	Method and Description
LogicalExpression	AbstractParquetRowGroupScan.getFilter()

Methods in org.apache.drill.exec.store.parquet with parameters of type LogicalExpression

Modifier and Type	Method and Description
AbstractGroupScanWithMetadata<?>	AbstractParquetGroupScan.applyFilter(LogicalExpression filterExpr, UdfUtilities udfUtilities, FunctionImplementationRegistry functionImplementationRegistry, OptionManager optionManager) Applies specified filter filterExpr to current group scan and produces filtering at: table level: if filter matches all the the data or prunes all the data, sets corresponding value to AbstractGroupScanWithMetadata.isMatchAllMetadata() and returns null segment level: if filter matches all the the data or prunes all the data, sets corresponding value to AbstractGroupScanWithMetadata.isMatchAllMetadata() and returns null if segment metadata was pruned, prunes underlying metadata partition level: if filter matches all the the data or prunes all the data, sets corresponding value to AbstractGroupScanWithMetadata.isMatchAllMetadata() and returns null if partition metadata was pruned, prunes underlying metadata file level: if filter matches all the the data or prunes all the data, sets corresponding value to AbstractGroupScanWithMetadata.isMatchAllMetadata() and returns null
static RowsMatch	FilterEvaluatorUtils.evalFilter(LogicalExpression expr, MetadataBase.ParquetTableMetadataBase footer, int rowGroupIndex, OptionManager options, FragmentContext fragmentContext)
static RowsMatch	FilterEvaluatorUtils.matches(LogicalExpression expr, Map<SchemaPath,ColumnStatistics<?>> columnsStatistics, TupleMetadata schema, long rowCount, UdfUtilities udfUtilities, FunctionLookupContext functionImplementationRegistry, Set<SchemaPath> schemaPathsInExpr)
Set<SchemaPath>	FilterEvaluatorUtils.FieldReferenceFinder.visitUnknown(LogicalExpression e, Void value)

Constructors in org.apache.drill.exec.store.parquet with parameters of type LogicalExpression

Constructor and Description
AbstractParquetGroupScan(String userName, List<SchemaPath> columns, List<ReadEntryWithPath> entries, ParquetReaderConfig readerConfig, LogicalExpression filter)
AbstractParquetRowGroupScan(String userName, List<RowGroupReadEntry> rowGroupReadEntries, List<SchemaPath> columns, ParquetReaderConfig readerConfig, LogicalExpression filter, org.apache.hadoop.fs.Path selectionRoot, TupleMetadata schema)
ParquetGroupScan(StoragePluginRegistry engineRegistry, String userName, List<ReadEntryWithPath> entries, StoragePluginConfig storageConfig, FormatPluginConfig formatConfig, List<SchemaPath> columns, org.apache.hadoop.fs.Path selectionRoot, org.apache.hadoop.fs.Path cacheFileRoot, ParquetReaderConfig readerConfig, LogicalExpression filter, TupleMetadata schema)
ParquetGroupScan(String userName, FileSelection selection, ParquetFormatPlugin formatPlugin, List<SchemaPath> columns, ParquetReaderConfig readerConfig, LogicalExpression filter, MetadataProviderManager metadataProviderManager)
ParquetRowGroupScan(StoragePluginRegistry registry, String userName, StoragePluginConfig storageConfig, FormatPluginConfig formatConfig, LinkedList<RowGroupReadEntry> rowGroupReadEntries, List<SchemaPath> columns, ParquetReaderConfig readerConfig, org.apache.hadoop.fs.Path selectionRoot, LogicalExpression filter, TupleMetadata schema)
ParquetRowGroupScan(String userName, ParquetFormatPlugin formatPlugin, List<RowGroupReadEntry> rowGroupReadEntries, List<SchemaPath> columns, ParquetReaderConfig readerConfig, org.apache.hadoop.fs.Path selectionRoot, LogicalExpression filter, TupleMetadata schema)