diff options
Diffstat (limited to 'src/include/nodes/execnodes.h')
| -rw-r--r-- | src/include/nodes/execnodes.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/include/nodes/execnodes.h b/src/include/nodes/execnodes.h index afdd0669d40..440fcc4d576 100644 --- a/src/include/nodes/execnodes.h +++ b/src/include/nodes/execnodes.h @@ -7,7 +7,7 @@ * Portions Copyright (c) 1996-2003, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $PostgreSQL: pgsql/src/include/nodes/execnodes.h,v 1.113 2004/03/17 01:02:24 tgl Exp $ + * $PostgreSQL: pgsql/src/include/nodes/execnodes.h,v 1.114 2004/03/17 20:48:42 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -113,6 +113,10 @@ typedef struct ExprContext Datum *ecxt_aggvalues; /* precomputed values for Aggref nodes */ bool *ecxt_aggnulls; /* null flags for Aggref nodes */ + /* Value to substitute for CaseTestExpr nodes in expression */ + Datum caseValue_datum; + bool caseValue_isNull; + /* Value to substitute for CoerceToDomainValue nodes in expression */ Datum domainValue_datum; bool domainValue_isNull; @@ -566,6 +570,7 @@ typedef struct SubPlanState typedef struct CaseExprState { ExprState xprstate; + ExprState *arg; /* implicit equality comparison argument */ List *args; /* the arguments (list of WHEN clauses) */ ExprState *defresult; /* the default result (ELSE clause) */ } CaseExprState; |