MergeJoinClauseData Struct Reference

Data Fields
ExprState *	lexpr
ExprState *	rexpr
Datum	ldatum
Datum	rdatum
bool	lisnull
bool	risnull
SortSupportData	ssup

Detailed Description

Definition at line 122 of file nodeMergejoin.c.

Field Documentation

ldatum

Datum MergeJoinClauseData::ldatum

Definition at line 132 of file nodeMergejoin.c.

Referenced by MJCompare(), and MJEvalOuterValues().

lexpr

ExprState* MergeJoinClauseData::lexpr

Definition at line 125 of file nodeMergejoin.c.

Referenced by MJEvalOuterValues(), and MJExamineQuals().

lisnull

bool MergeJoinClauseData::lisnull

Definition at line 134 of file nodeMergejoin.c.

Referenced by MJCompare(), and MJEvalOuterValues().

rdatum

Datum MergeJoinClauseData::rdatum

Definition at line 133 of file nodeMergejoin.c.

Referenced by MJCompare(), and MJEvalInnerValues().

rexpr

ExprState* MergeJoinClauseData::rexpr

Definition at line 126 of file nodeMergejoin.c.

Referenced by MJEvalInnerValues(), and MJExamineQuals().

risnull

bool MergeJoinClauseData::risnull

Definition at line 135 of file nodeMergejoin.c.

Referenced by MJCompare(), and MJEvalInnerValues().

ssup

SortSupportData MergeJoinClauseData::ssup

Definition at line 141 of file nodeMergejoin.c.

Referenced by MJCompare(), MJEvalInnerValues(), MJEvalOuterValues(), and MJExamineQuals().

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The documentation for this struct was generated from the following file:

• src/backend/executor/nodeMergejoin.c