Package com.espertech.esper.epl.lookup

Subquery execution strategies and lookup indexes

See:
Description

Interface Summary

SubordTableLookupStrategy	Strategy for looking up, in some sort of table or index, or a set of events, potentially based on the events properties, and returning a set of matched events.
SubordTableLookupStrategyFactory	Strategy for looking up, in some sort of table or index, or a set of events, potentially based on the events properties, and returning a set of matched events.
SubordWMatchExprLookupStrategy	A lookup strategy that receives an additional match expression.
SubordWMatchExprLookupStrategyFactory

Class Summary

EventTableCreateIndexDesc
EventTableIndexEntryBase
EventTableIndexMetadata
EventTableIndexMetadataEntry
EventTableIndexRepository	A repository of index tables for use with anything that may use the indexes to correlate triggering events with indexed events.
EventTableIndexRepositoryEntry
EventTableIndexUtil
IndexedPropDesc	Holds property information for joined properties in a lookup.
IndexKeyInfo
IndexMultiKey
LookupStrategyDesc
SubordCompositeTableLookupStrategy	Index lookup strategy for subqueries.
SubordCompositeTableLookupStrategyFactory	Index lookup strategy for subqueries.
SubordFullTableScanLookupStrategy	Lookup on an unindexed table returning the full table as matching events.
SubordFullTableScanLookupStrategyFactory	Factory for lookup on an unindexed table returning the full table as matching events.
SubordFullTableScanLookupStrategyLocking	Index lookup strategy for subqueries.
SubordFullTableScanTableLookupStrategy	Index lookup strategy for tables.
SubordinateQueryIndexDesc
SubordinateQueryPlanDesc
SubordinateQueryPlanner
SubordinateQueryPlannerIndexPropDesc
SubordinateQueryPlannerIndexPropListPair
SubordinateQueryPlannerUtil
SubordinateTableLookupStrategyUtil
SubordinateWMatchExprQueryPlanResult
SubordIndexedTableLookupStrategyCoercing	Index lookup strategy that coerces the key values before performing a lookup.
SubordIndexedTableLookupStrategyCoercingFactory	Index lookup strategy that coerces the key values before performing a lookup.
SubordIndexedTableLookupStrategyCoercingNW	Index lookup strategy that coerces the key values before performing a lookup.
SubordIndexedTableLookupStrategyExpr	Index lookup strategy for subqueries.
SubordIndexedTableLookupStrategyExprFactory	Index lookup strategy for subqueries.
SubordIndexedTableLookupStrategyExprNW	Index lookup strategy for subqueries.
SubordIndexedTableLookupStrategyLocking	Index lookup strategy for subqueries.
SubordIndexedTableLookupStrategyProp	Index lookup strategy for subqueries.
SubordIndexedTableLookupStrategyPropFactory	Index lookup strategy for subqueries.
SubordIndexedTableLookupStrategySingleCoercing	Index lookup strategy that coerces the key values before performing a lookup.
SubordIndexedTableLookupStrategySingleCoercingFactory	Index lookup strategy that coerces the key values before performing a lookup.
SubordIndexedTableLookupStrategySingleCoercingNW	Index lookup strategy that coerces the key values before performing a lookup.
SubordIndexedTableLookupStrategySingleExpr	Index lookup strategy for subqueries.
SubordIndexedTableLookupStrategySingleExprFactory	Index lookup strategy for subqueries.
SubordIndexedTableLookupStrategySingleExprNW	Index lookup strategy for subqueries.
SubordIndexedTableLookupStrategySingleProp	Index lookup strategy for subqueries.
SubordIndexedTableLookupStrategySinglePropFactory	Index lookup strategy for subqueries.
SubordIndexedTableLookupStrategySinglePropUnique	Index lookup strategy for subqueries.
SubordIndexedTableLookupTableStrategy	Index lookup strategy for subqueries against tables, full table scan.
SubordInKeywordMultiTableLookupStrategy	Index lookup strategy for subqueries.
SubordInKeywordMultiTableLookupStrategyFactory	Index lookup strategy for subqueries.
SubordInKeywordMultiTableLookupStrategyNW	Index lookup strategy for subqueries for in-keyword single-index sided.
SubordInKeywordSingleTableLookupStrategy	Index lookup strategy for subqueries.
SubordInKeywordSingleTableLookupStrategyFactory	Index lookup strategy for subqueries.
SubordInKeywordSingleTableLookupStrategyNW	Index lookup strategy for subqueries for in-keyword single-index sided.
SubordPropHashKey	Holds property information for joined properties in a lookup.
SubordPropInKeywordMultiIndex	Holds property information for joined properties in a lookup.
SubordPropInKeywordSingleIndex	Holds property information for joined properties in a lookup.
SubordPropPlan
SubordPropRangeKey
SubordPropUtil
SubordSortedTableLookupStrategy	Index lookup strategy for subqueries.
SubordSortedTableLookupStrategyFactory	Index lookup strategy for subqueries.
SubordTableLookupStrategyFactoryVDW	Strategy for looking up, in some sort of table or index, or a set of events, potentially based on the events properties, and returning a set of matched events.
SubordTableLookupStrategyNullRow	Implementation for a table lookup strategy that returns exactly one row but leaves that row as an undefined value.
SubordWMatchExprLookupStrategyAllFiltered
SubordWMatchExprLookupStrategyAllUnfiltered
SubordWMatchExprLookupStrategyFactoryAllFiltered
SubordWMatchExprLookupStrategyFactoryAllUnfiltered
SubordWMatchExprLookupStrategyFactoryIndexedFiltered
SubordWMatchExprLookupStrategyFactoryIndexedUnfiltered
SubordWMatchExprLookupStrategyIndexedFiltered
SubordWMatchExprLookupStrategyIndexedUnfiltered

Enum Summary

LookupStrategyType
SubordWMatchExprLookupStrategyType

Package com.espertech.esper.epl.lookup Description

Subquery execution strategies and lookup indexes