diff options
| author | Tom Lane <tgl@sss.pgh.pa.us> | 2001-05-03 19:00:37 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2001-05-03 19:00:37 +0000 |
| commit | 2792374cff361a7a4ec0e750b5fa935d85afc9ac (patch) | |
| tree | 98736405bf8af30af89bdf224802f868057b7d2a /src/include/executor/nodeSubplan.h | |
| parent | 77fe28f33e49d752be4e4a1bbc6c112f825e7882 (diff) | |
Ensure that btree sort ordering functions and boolean comparison operators
give consistent results for all datatypes. Types float4, float8, and
numeric were broken for NaN values; abstime, timestamp, and interval
were broken for INVALID values; timetz was just plain broken (some
possible pairs of values were neither < nor = nor >). Also clean up
text, bpchar, varchar, and bit/varbit to eliminate duplicate code and
thereby reduce the probability of similar inconsistencies arising in
the future.
Diffstat (limited to 'src/include/executor/nodeSubplan.h')
0 files changed, 0 insertions, 0 deletions