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Diffstat (limited to 'src/backend/executor/execExprInterp.c')
| -rw-r--r-- | src/backend/executor/execExprInterp.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/backend/executor/execExprInterp.c b/src/backend/executor/execExprInterp.c index c5e97ef9e2d..a0f537b706b 100644 --- a/src/backend/executor/execExprInterp.c +++ b/src/backend/executor/execExprInterp.c @@ -3469,8 +3469,12 @@ ExecEvalWholeRowVar(ExprState *state, ExprEvalStep *op, ExprContext *econtext) * generates an INT4 NULL regardless of the dropped column type). * If we find a dropped column and cannot verify that case (1) * holds, we have to use the slow path to check (2) for each row. + * + * If vartype is a domain over composite, just look through that + * to the base composite type. */ - var_tupdesc = lookup_rowtype_tupdesc(variable->vartype, -1); + var_tupdesc = lookup_rowtype_tupdesc_domain(variable->vartype, + -1, false); slot_tupdesc = slot->tts_tupleDescriptor; |