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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2010-07-08 00:14:28 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2010-07-08 00:14:28 +0000 |
| commit | accabacce905371f94d9d9a00e308931b56b7d67 (patch) | |
| tree | 6baca54af7f03b8ad1c6d08e724ed5be6ffe9438 /src/backend/commands/dbcommands.c | |
| parent | 9654b60cfc7443a870e2784066f02d5f42cb24ee (diff) | |
| download | postgresql-accabacce905371f94d9d9a00e308931b56b7d67.tar.gz postgresql-accabacce905371f94d9d9a00e308931b56b7d67.zip | |
Fix "cannot handle unplanned sub-select" error that can occur when a
sub-select contains a join alias reference that expands into an expression
containing another sub-select. Per yesterday's report from Merlin Moncure
and subsequent off-list investigation.
Back-patch to 7.4. Older versions didn't attempt to flatten sub-selects in
ways that would trigger this problem.
Diffstat (limited to 'src/backend/commands/dbcommands.c')
0 files changed, 0 insertions, 0 deletions