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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2003-02-11 04:13:39 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2003-02-11 04:13:39 +0000 |
| commit | 02c614dc85ae085272c841977ec125bcea0b0306 (patch) | |
| tree | 17bf4183c2a735a4c17a657c9a1fba9599904685 /src/backend/executor/execUtils.c | |
| parent | d3038e6e2cc61e999caf133c404b94137aa0df1d (diff) | |
Use a varno not chosen at random for dummy variables in the top-level
targetlist of a set-operation tree. I'm not sure that this solution
will really stand the test of time --- perhaps we need to make a special
RTE for such vars to refer to. But this quick hack fixes Brandon Craig
Rhodes' complaint of 10-Feb-02 about EXCEPT in CREATE RULE, while not
changing any behavior in the better-tested cases where leftmostRTI is
one anyway.
Diffstat (limited to 'src/backend/executor/execUtils.c')
0 files changed, 0 insertions, 0 deletions