Uses of Class
org.apache.druid.query.OrderBy

Packages that use OrderBy

Package	Description
org.apache.druid.data.input.impl
org.apache.druid.frame.segment.columnar
org.apache.druid.query
org.apache.druid.query.scan
org.apache.druid.segment
org.apache.druid.segment.incremental

Uses of OrderBy in org.apache.druid.data.input.impl

Methods in org.apache.druid.data.input.impl that return types with arguments of type OrderBy

Modifier and Type	Method	Description
List<OrderBy>	AggregateProjectionSpec.getOrdering()

Uses of OrderBy in org.apache.druid.frame.segment.columnar

Methods in org.apache.druid.frame.segment.columnar that return types with arguments of type OrderBy

Modifier and Type	Method	Description
List<OrderBy>	FrameQueryableIndex.getOrdering()

Uses of OrderBy in org.apache.druid.query

Methods in org.apache.druid.query that return OrderBy

Modifier and Type	Method	Description
static OrderBy	OrderBy.ascending(String columnName)
static OrderBy	OrderBy.descending(String columnName)

Methods in org.apache.druid.query with parameters of type OrderBy

Modifier and Type	Method	Description
boolean	OrderBy.isExactReverse(OrderBy that)	Returns true if the given OrderBy is the exact reverse, meaning they have the same column name in revrersed order.

Method parameters in org.apache.druid.query with type arguments of type OrderBy

Modifier and Type	Method	Description
Druids.ScanQueryBuilder	Druids.ScanQueryBuilder.orderBy(List<OrderBy> orderBys)

Uses of OrderBy in org.apache.druid.query.scan

Methods in org.apache.druid.query.scan that return types with arguments of type OrderBy

Modifier and Type	Method	Description
List<OrderBy>	ScanQuery.getOrderBys()

Constructor parameters in org.apache.druid.query.scan with type arguments of type OrderBy

Modifier	Constructor	Description
	ScanQuery(DataSource dataSource, QuerySegmentSpec querySegmentSpec, VirtualColumns virtualColumns, ScanQuery.ResultFormat resultFormat, int batchSize, long scanRowsOffset, long scanRowsLimit, Order orderFromUser, List<OrderBy> orderBysFromUser, DimFilter dimFilter, List<String> columns, Map<String,Object> context, List<ColumnType> columnTypes)

Uses of OrderBy in org.apache.druid.segment

Fields in org.apache.druid.segment with type parameters of type OrderBy

Modifier and Type	Field	Description
static final com.google.common.collect.Interner<List<OrderBy>>	SimpleQueryableIndex.ORDERING_INTERNER

Methods in org.apache.druid.segment that return types with arguments of type OrderBy

Modifier and Type	Method	Description
static List<OrderBy>	Cursors.ascendingTimeOrder()	Get a CursorHolder OrderBy list that contains only a ColumnHolder.TIME_COLUMN_NAME as Order.ASCENDING, classic Druid segment order.
static List<OrderBy>	Cursors.descendingTimeOrder()	Get a CursorHolder OrderBy list that contains only a ColumnHolder.TIME_COLUMN_NAME as Order.DESCENDING, classic Druid segment order in reverse.
List<OrderBy>	AggregateProjectionMetadata.Schema.getOrdering()
default List<OrderBy>	CursorHolder.getOrdering()	Returns cursor ordering, which may or may not match CursorBuildSpec.getPreferredOrdering().
List<OrderBy>	Metadata.getOrdering()	Ordering for the segment associated with this object.
List<OrderBy>	NoopQueryableIndex.getOrdering()
List<OrderBy>	QueryableIndex.getOrdering()	Returns the ordering of rows in this index.
List<OrderBy>	QueryableIndexCursorHolder.getOrdering()
List<OrderBy>	SimpleQueryableIndex.getOrdering()
List<OrderBy>	AggregateProjectionMetadata.Schema.getOrderingWithTimeColumnSubstitution()
List<OrderBy>	CursorBuildSpec.CursorBuildSpecBuilder.getPreferredOrdering()
List<OrderBy>	CursorBuildSpec.getPreferredOrdering()	List of all OrderBy columns which a query engine will use to sort its results to supply to the CursorHolder, which can allow optimization of the provided Cursor or VectorCursor if data matching the preferred ordering is available.
static List<OrderBy>	Metadata.mergeOrderings(List<List<OrderBy>> orderingsToMerge)	Merge Metadata.getOrdering() from different metadatas.

Method parameters in org.apache.druid.segment with type arguments of type OrderBy

Modifier and Type	Method	Description
static Order	Cursors.getTimeOrdering(List<OrderBy> ordering)	Return the Order of the ColumnHolder.TIME_COLUMN_NAME, based on a CursorHolder.getOrdering() or Metadata.getOrdering().
boolean	CursorBuildSpec.isCompatibleOrdering(List<OrderBy> ordering)	Returns true if the given ordering is compatible with CursorBuildSpec.getPreferredOrdering().
static List<OrderBy>	Metadata.mergeOrderings(List<List<OrderBy>> orderingsToMerge)	Merge Metadata.getOrdering() from different metadatas.
AggregateProjectionMetadata.SchemaBuilder	AggregateProjectionMetadata.SchemaBuilder.ordering(List<OrderBy> ordering)
CursorBuildSpec.CursorBuildSpecBuilder	CursorBuildSpec.CursorBuildSpecBuilder.setPreferredOrdering(List<OrderBy> preferredOrdering)

Constructor parameters in org.apache.druid.segment with type arguments of type OrderBy

Modifier	Constructor	Description
	Metadata(Map<String,Object> container, AggregatorFactory[] aggregators, TimestampSpec timestampSpec, Granularity queryGranularity, Boolean rollup, List<OrderBy> ordering, List<AggregateProjectionMetadata> projections)

Uses of OrderBy in org.apache.druid.segment.incremental

Methods in org.apache.druid.segment.incremental that return types with arguments of type OrderBy

Modifier and Type	Method	Description
List<OrderBy>	IncrementalIndex.getOrdering()
List<OrderBy>	IncrementalIndexCursorHolder.getOrdering()
List<OrderBy>	IncrementalIndexRowSelector.getOrdering()	Ordering for the data in the facts table
List<OrderBy>	OnHeapAggregateProjection.getOrdering()