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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2010-09-05 15:45:42 +0000 |
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| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2010-09-05 15:45:42 +0000 |
| commit | a756f5ce140914d6b316721f42b43e828820e93e (patch) | |
| tree | fd12573737015689abf77534b2da3d69dee34ff1 /src/backend/executor/nodeFunctionscan.c | |
| parent | 8d8d5cb612bb008741f2104a5479cb0c22b76e1d (diff) | |
| download | postgresql-a756f5ce140914d6b316721f42b43e828820e93e.tar.gz postgresql-a756f5ce140914d6b316721f42b43e828820e93e.zip | |
GROUP BY can only infer functional dependency from non-deferrable primary keys.
Peter's original patch had this right, but I dropped the check while revising
the code to search pg_constraint instead of pg_index. Spotted by Dean Rasheed.
Diffstat (limited to 'src/backend/executor/nodeFunctionscan.c')
0 files changed, 0 insertions, 0 deletions