Package org.apache.drill.exec.planner.sql.parser

Class SqlDropTableMetadata

java.lang.Object

org.apache.calcite.sql.SqlNode

org.apache.calcite.sql.SqlCall

org.apache.drill.exec.planner.sql.parser.DrillSqlCall

org.apache.drill.exec.planner.sql.parser.SqlDropTableMetadata

All Implemented Interfaces:

Cloneable

public class SqlDropTableMetadata
extends DrillSqlCall

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	SqlDropTableMetadata.DropMetadataType	Enum for metadata types to drop.

Field Summary

Fields

Modifier and Type	Field	Description
static final org.apache.calcite.sql.SqlSpecialOperator	OPERATOR

Fields inherited from class org.apache.calcite.sql.SqlNode

EMPTY_ARRAY, pos

Constructor Summary

Constructors

Constructor	Description
SqlDropTableMetadata(org.apache.calcite.sql.parser.SqlParserPos pos, org.apache.calcite.sql.SqlIdentifier tableName, org.apache.calcite.sql.SqlLiteral dropType, org.apache.calcite.sql.SqlLiteral checkMetadataExistence)

Method Summary

Modifier and Type	Method	Description
boolean	checkMetadataExistence()
SqlDropTableMetadata.DropMetadataType	getDropType()
String	getName()
List<org.apache.calcite.sql.SqlNode>	getOperandList()
org.apache.calcite.sql.SqlOperator	getOperator()
List<String>	getSchemaPath()
AbstractSqlHandler	getSqlHandler(SqlHandlerConfig config)
AbstractSqlHandler	getSqlHandler(SqlHandlerConfig config, Pointer<String> textPlan)
void	unparse(org.apache.calcite.sql.SqlWriter writer, int leftPrec, int rightPrec)

Methods inherited from class org.apache.calcite.sql.SqlCall

accept, clone, equalsDeep, findValidOptions, getCallSignature, getFunctionQuantifier, getKind, getMonotonicity, isCountStar, isExpanded, operand, operandCount, setOperand, validate

Methods inherited from class org.apache.calcite.sql.SqlNode

clone, clone, cloneArray, equalDeep, equalDeep, equalsDeep, getParserPosition, isA, toList, toList, toSqlString, toSqlString, toSqlString, toString, unparseWithParentheses, validateExpr

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

OPERATOR

public static final org.apache.calcite.sql.SqlSpecialOperator OPERATOR

Constructor Details

SqlDropTableMetadata

public SqlDropTableMetadata(org.apache.calcite.sql.parser.SqlParserPos pos,
 org.apache.calcite.sql.SqlIdentifier tableName,
 org.apache.calcite.sql.SqlLiteral dropType,
 org.apache.calcite.sql.SqlLiteral checkMetadataExistence)

Method Details

getOperator

public org.apache.calcite.sql.SqlOperator getOperator()

Specified by:

getOperator in class org.apache.calcite.sql.SqlCall

getOperandList

public List<org.apache.calcite.sql.SqlNode> getOperandList()

Specified by:

getOperandList in class org.apache.calcite.sql.SqlCall

unparse

public void unparse(org.apache.calcite.sql.SqlWriter writer,
 int leftPrec,
 int rightPrec)

Overrides:

unparse in class org.apache.calcite.sql.SqlCall

getSqlHandler

public AbstractSqlHandler getSqlHandler(SqlHandlerConfig config,
 Pointer<String> textPlan)

Overrides:

getSqlHandler in class DrillSqlCall

getSqlHandler

public AbstractSqlHandler getSqlHandler(SqlHandlerConfig config)

Overrides:

getSqlHandler in class DrillSqlCall

getSchemaPath

public List<String> getSchemaPath()

getName

public String getName()

checkMetadataExistence

public boolean checkMetadataExistence()

getDropType

public SqlDropTableMetadata.DropMetadataType getDropType()