Package | Description |
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com.espertech.esper.epl.join.base |
Join process interfaces and glue code
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com.espertech.esper.epl.join.plan |
Inner join and outer join query planning
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Modifier and Type | Method and Description |
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static JoinSetComposerPrototype |
JoinSetComposerPrototypeFactory.makeComposerPrototype(String statementName,
int statementId,
OuterJoinDesc[] outerJoinDescList,
ExprNode optionalFilterNode,
EventType[] streamTypes,
String[] streamNames,
StreamJoinAnalysisResult streamJoinAnalysisResult,
boolean queryPlanLogging,
StatementContext statementContext,
HistoricalViewableDesc historicalViewableDesc,
ExprEvaluatorContext exprEvaluatorContext,
boolean selectsRemoveStream,
boolean hasAggregations,
TableService tableService,
boolean isOnDemandQuery,
boolean allowIndexInit) |
Constructor and Description |
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JoinSetComposerPrototypeImpl(String statementName,
int statementId,
OuterJoinDesc[] outerJoinDescList,
ExprNode optionalFilterNode,
EventType[] streamTypes,
String[] streamNames,
StreamJoinAnalysisResult streamJoinAnalysisResult,
Annotation[] annotations,
HistoricalViewableDesc historicalViewableDesc,
ExprEvaluatorContext exprEvaluatorContext,
QueryPlanIndex[] indexSpecs,
QueryPlan queryPlan,
HistoricalStreamIndexList[] historicalStreamIndexLists,
boolean joinRemoveStream,
boolean isOuterJoins,
TableService tableService,
EventTableIndexService eventTableIndexService) |
Modifier and Type | Method and Description |
---|---|
protected static QueryPlan |
NStreamQueryPlanBuilder.build(QueryGraph queryGraph,
EventType[] typesPerStream,
HistoricalViewableDesc historicalViewableDesc,
DependencyGraph dependencyGraph,
HistoricalStreamIndexList[] historicalStreamIndexLists,
boolean hasForceNestedIter,
String[][][] indexedStreamsUniqueProps,
TableMetadata[] tablesPerStream) |
protected static QueryPlan |
NStreamOuterQueryPlanBuilder.build(QueryGraph queryGraph,
OuterJoinDesc[] outerJoinDescList,
String[] streamNames,
EventType[] typesPerStream,
HistoricalViewableDesc historicalViewableDesc,
DependencyGraph dependencyGraph,
HistoricalStreamIndexList[] historicalStreamIndexLists,
ExprEvaluatorContext exprEvaluatorContext,
String[][][] indexedStreamsUniqueProps,
TableMetadata[] tablesPerStream)
Build a query plan based on the stream property relationships indicated in queryGraph.
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static QueryPlan |
QueryPlanBuilder.getPlan(EventType[] typesPerStream,
OuterJoinDesc[] outerJoinDescList,
QueryGraph queryGraph,
String[] streamNames,
HistoricalViewableDesc historicalViewableDesc,
DependencyGraph dependencyGraph,
HistoricalStreamIndexList[] historicalStreamIndexLists,
StreamJoinAnalysisResult streamJoinAnalysisResult,
boolean isQueryPlanLogging,
Annotation[] annotations,
ExprEvaluatorContext exprEvaluatorContext)
Build query plan using the filter.
|