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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2009-03-10 22:09:26 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2009-03-10 22:09:26 +0000 |
| commit | dcf3902f02db09a067f066bd46bc3ad354f323b9 (patch) | |
| tree | a315476b4728f96646d4dfef5ce7edaad2e22f94 /src/backend/utils/adt/arrayfuncs.c | |
| parent | 4886dc92e0a45e50600187e7ff8e289e14ded5ca (diff) | |
| download | postgresql-dcf3902f02db09a067f066bd46bc3ad354f323b9.tar.gz postgresql-dcf3902f02db09a067f066bd46bc3ad354f323b9.zip | |
Make SubPlan nodes carry the result's typmod as well as datatype OID. This is
for consistency with the (relatively) recent addition of typmod to SubLink.
An example of why it's a good idea is to be seen in the recent "failed to
locate grouping columns" bug, which wouldn't have happened if a SubPlan
exposed the same typmod info as the SubLink it was derived from.
This could be back-patched, since it doesn't affect any on-disk data format,
but for the moment it doesn't seem necessary to do so.
Diffstat (limited to 'src/backend/utils/adt/arrayfuncs.c')
0 files changed, 0 insertions, 0 deletions