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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2010-05-28 17:35:36 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2010-05-28 17:35:36 +0000 |
| commit | 63c0780dba39e0d25fbd4c5e7a94e9c0e9236ace (patch) | |
| tree | 4bc98fd80d5610668688294001ae7fdddbc30d9e /src/backend/parser/parse_expr.c | |
| parent | caea7b7aca53ce91ccd7d143264fd1ae31150740 (diff) | |
Rewrite LIKE's %-followed-by-_ optimization so it really works (this time
for sure ;-)). It now also optimizes more cases, such as %_%_. Improve
comments too. Per bug #5478.
In passing, also rename the TCHAR macro to GETCHAR, because pgindent is
messing with the formatting of the former (apparently it now thinks TCHAR
is a typedef name).
Back-patch to 8.3, where the bug was introduced.
Diffstat (limited to 'src/backend/parser/parse_expr.c')
0 files changed, 0 insertions, 0 deletions