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| author | Bruce Momjian <bruce@momjian.us> | 2005-12-26 05:14:52 +0000 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 2005-12-26 05:14:52 +0000 |
| commit | 5c9a46f6053a7d2b7ceb3688d665be1c27acbb15 (patch) | |
| tree | 21a8e6e6eaabb44f288724b88d9c7a2124d6cdf9 /src/backend/parser/parse_expr.c | |
| parent | 97e1535fba2aac8e3fd8c4aabc90b958107b7953 (diff) | |
| download | postgresql-5c9a46f6053a7d2b7ceb3688d665be1c27acbb15.tar.gz postgresql-5c9a46f6053a7d2b7ceb3688d665be1c27acbb15.zip | |
Add:
* %Make row-wise comparisons work per SQL spec
Right now, '(a, b) < (1, 2)' is processed as 'a < 1 and b < 2', but
the SQL standard requires it to be processed as a column-by-column
comparison, so the proper comparison is '(a < 1) OR (a = 1 AND b < 2)'.
Diffstat (limited to 'src/backend/parser/parse_expr.c')
0 files changed, 0 insertions, 0 deletions