Uses of Class
org.apache.drill.common.logical.data.Order.Ordering

Packages that use Order.Ordering

Package	Description
org.apache.drill.common.logical.data	Logical operators in a query graph.
org.apache.drill.exec.physical.config
org.apache.drill.exec.physical.impl.sort
org.apache.drill.exec.physical.impl.TopN
org.apache.drill.exec.planner.logical
org.apache.drill.exec.planner.physical
org.apache.drill.test	Provides a variety of test framework tools to simplify Drill unit tests and ad-hoc tests created while developing features.

Uses of Order.Ordering in org.apache.drill.common.logical.data

Methods in org.apache.drill.common.logical.data that return types with arguments of type Order.Ordering

Modifier and Type	Method and Description
List<Order.Ordering>	Order.getOrderings()
List<Order.Ordering>	Window.getOrderings()

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

Modifier and Type	Method and Description
Window.Builder	Window.Builder.addOrdering(Order.Ordering ordering)

Constructor parameters in org.apache.drill.common.logical.data with type arguments of type Order.Ordering

Constructor and Description
Order(FieldReference within, List<Order.Ordering> orderings)
Window(List<NamedExpression> withins, List<NamedExpression> aggregations, List<Order.Ordering> orderings, Long start, Long end)

Uses of Order.Ordering in org.apache.drill.exec.physical.config

Fields in org.apache.drill.exec.physical.config with type parameters of type Order.Ordering

Modifier and Type	Field and Description
protected List<Order.Ordering>	Sort.orderings

Methods in org.apache.drill.exec.physical.config that return types with arguments of type Order.Ordering

Modifier and Type	Method and Description
List<Order.Ordering>	HashToMergeExchange.getOrderExpressions()
List<Order.Ordering>	Sort.getOrderings()
List<Order.Ordering>	OrderedPartitionSender.getOrderings()
List<Order.Ordering>	TopN.getOrderings()
List<Order.Ordering>	WindowPOP.getOrderings()
List<Order.Ordering>	SingleMergeExchange.getOrderings()
List<Order.Ordering>	MergingReceiverPOP.getOrderings()

Constructor parameters in org.apache.drill.exec.physical.config with type arguments of type Order.Ordering

Constructor and Description
ExternalSort(PhysicalOperator child, List<Order.Ordering> orderings, boolean reverse)
HashToMergeExchange(PhysicalOperator child, LogicalExpression expr, List<Order.Ordering> orderExprs)
MergingReceiverPOP(int oppositeMajorFragmentId, List<MinorFragmentEndpoint> senders, List<Order.Ordering> orderings, boolean spooling)
OrderedMuxExchange(PhysicalOperator child, List<Order.Ordering> orderings)
OrderedPartitionExchange(List<Order.Ordering> orderings, FieldReference ref, PhysicalOperator child, Integer recordsToSample, Integer samplingFactor, Float completionFactor)
OrderedPartitionSender(List<Order.Ordering> orderings, FieldReference ref, PhysicalOperator child, List<MinorFragmentEndpoint> endpoints, int oppositeMajorFragmentId, int sendingWidth, int recordsToSample, int samplingFactor, float completionFactor)
SingleMergeExchange(PhysicalOperator child, List<Order.Ordering> orderExpr)
Sort(PhysicalOperator child, List<Order.Ordering> orderings, boolean reverse)
TopN(PhysicalOperator child, List<Order.Ordering> orderings, boolean reverse, int limit)
WindowPOP(PhysicalOperator child, List<NamedExpression> withins, List<NamedExpression> aggregations, List<Order.Ordering> orderings, boolean frameUnitsRows, WindowPOP.Bound start, WindowPOP.Bound end)

Uses of Order.Ordering in org.apache.drill.exec.physical.impl.sort

Method parameters in org.apache.drill.exec.physical.impl.sort with type arguments of type Order.Ordering

Modifier and Type	Method and Description
static Sorter	SortBatch.createNewSorter(FragmentContext context, List<Order.Ordering> orderings, VectorAccessible batch)
static Sorter	SortBatch.createNewSorter(FragmentContext context, List<Order.Ordering> orderings, VectorAccessible batch, MappingSet mainMapping, MappingSet leftMapping, MappingSet rightMapping)

Uses of Order.Ordering in org.apache.drill.exec.physical.impl.TopN

Method parameters in org.apache.drill.exec.physical.impl.TopN with type arguments of type Order.Ordering

Modifier and Type	Method and Description
static PriorityQueue	TopNBatch.createNewPriorityQueue(MappingSet mainMapping, MappingSet leftMapping, MappingSet rightMapping, List<Order.Ordering> orderings, VectorAccessible batch, boolean unionTypeEnabled, boolean codegenDump, int limit, BufferAllocator allocator, BatchSchema.SelectionVectorMode mode, FragmentContext context)

Uses of Order.Ordering in org.apache.drill.exec.planner.logical

Methods in org.apache.drill.exec.planner.logical that return Order.Ordering

Modifier and Type	Method and Description
static Order.Ordering	DrillLogicalTestUtils.ordering(String expression, org.apache.calcite.rel.RelFieldCollation.Direction direction, org.apache.calcite.rel.RelFieldCollation.NullDirection nullDirection)

Uses of Order.Ordering in org.apache.drill.exec.planner.physical

Methods in org.apache.drill.exec.planner.physical that return types with arguments of type Order.Ordering

Modifier and Type	Method and Description
static List<Order.Ordering>	PrelUtil.getOrdering(org.apache.calcite.rel.RelCollation collation, org.apache.calcite.rel.type.RelDataType rowType)

Uses of Order.Ordering in org.apache.drill.test

Methods in org.apache.drill.test that return Order.Ordering

Modifier and Type	Method and Description
protected Order.Ordering	PhysicalOpUnitTestBase.ordering(String expression, org.apache.calcite.rel.RelFieldCollation.Direction direction, org.apache.calcite.rel.RelFieldCollation.NullDirection nullDirection)