diff options
Diffstat (limited to 'src/backend/nodes/equalfuncs.c')
| -rw-r--r-- | src/backend/nodes/equalfuncs.c | 25 |
1 files changed, 19 insertions, 6 deletions
diff --git a/src/backend/nodes/equalfuncs.c b/src/backend/nodes/equalfuncs.c index 824a7ff82c3..b006cec150d 100644 --- a/src/backend/nodes/equalfuncs.c +++ b/src/backend/nodes/equalfuncs.c @@ -18,7 +18,7 @@ * Portions Copyright (c) 1994, Regents of the University of California * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/nodes/equalfuncs.c,v 1.259 2005/12/20 02:30:35 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/nodes/equalfuncs.c,v 1.260 2005/12/28 01:29:59 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -156,6 +156,7 @@ _equalParam(Param *a, Param *b) break; case PARAM_NUM: case PARAM_EXEC: + case PARAM_SUBLINK: COMPARE_SCALAR_FIELD(paramid); break; default: @@ -295,10 +296,8 @@ static bool _equalSubLink(SubLink *a, SubLink *b) { COMPARE_SCALAR_FIELD(subLinkType); - COMPARE_SCALAR_FIELD(useOr); - COMPARE_NODE_FIELD(lefthand); + COMPARE_NODE_FIELD(testexpr); COMPARE_NODE_FIELD(operName); - COMPARE_NODE_FIELD(operOids); COMPARE_NODE_FIELD(subselect); return true; @@ -308,8 +307,7 @@ static bool _equalSubPlan(SubPlan *a, SubPlan *b) { COMPARE_SCALAR_FIELD(subLinkType); - COMPARE_SCALAR_FIELD(useOr); - COMPARE_NODE_FIELD(exprs); + COMPARE_NODE_FIELD(testexpr); COMPARE_NODE_FIELD(paramIds); /* should compare plans, but have to settle for comparing plan IDs */ COMPARE_SCALAR_FIELD(plan_id); @@ -441,6 +439,18 @@ _equalRowExpr(RowExpr *a, RowExpr *b) } static bool +_equalRowCompareExpr(RowCompareExpr *a, RowCompareExpr *b) +{ + COMPARE_SCALAR_FIELD(rctype); + COMPARE_NODE_FIELD(opnos); + COMPARE_NODE_FIELD(opclasses); + COMPARE_NODE_FIELD(largs); + COMPARE_NODE_FIELD(rargs); + + return true; +} + +static bool _equalCoalesceExpr(CoalesceExpr *a, CoalesceExpr *b) { COMPARE_SCALAR_FIELD(coalescetype); @@ -1919,6 +1929,9 @@ equal(void *a, void *b) case T_RowExpr: retval = _equalRowExpr(a, b); break; + case T_RowCompareExpr: + retval = _equalRowCompareExpr(a, b); + break; case T_CoalesceExpr: retval = _equalCoalesceExpr(a, b); break; |