diff options
| author | Tom Lane <tgl@sss.pgh.pa.us> | 2010-07-08 00:14:04 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2010-07-08 00:14:04 +0000 |
| commit | d4d32eefdf3df4eb9aadea08e3d07af753457fbb (patch) | |
| tree | fb6752d683f2d24c5956d8feebbb33e0ff6dd76e /src/backend/access/transam/xlogutils.c | |
| parent | 5b1b3ef742723009e5f9b7a009aa8eda3578305a (diff) | |
| download | postgresql-d4d32eefdf3df4eb9aadea08e3d07af753457fbb.tar.gz postgresql-d4d32eefdf3df4eb9aadea08e3d07af753457fbb.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/access/transam/xlogutils.c')
0 files changed, 0 insertions, 0 deletions