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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2022-03-17 18:25:44 -0400 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2022-03-17 18:25:44 -0400 |
| commit | d7b5c071dd6af2b81a7042dc60295061c7230cdc (patch) | |
| tree | b74969bf121453b16364c34e65be4688a9b0c07b /src/backend/access/transam/xlog.c | |
| parent | ec62cb0aac5ba31a82339606009ddbd7eb00e2ac (diff) | |
| download | postgresql-d7b5c071dd6af2b81a7042dc60295061c7230cdc.tar.gz postgresql-d7b5c071dd6af2b81a7042dc60295061c7230cdc.zip | |
Don't bother to attach column name lists to RowExprs of named types.
If a RowExpr is marked as returning a named composite type, we aren't
going to consult its colnames list; we'll use the attribute names
shown for the type in pg_attribute. Hence, skip storing that list,
to save a few nanoseconds when copying the expression tree around.
Discussion: https://postgr.es/m/2950001.1638729947@sss.pgh.pa.us
Diffstat (limited to 'src/backend/access/transam/xlog.c')
0 files changed, 0 insertions, 0 deletions