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author | Tom Lane <tgl@sss.pgh.pa.us> | 2001-05-03 19:00:37 +0000 |
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committer | Tom Lane <tgl@sss.pgh.pa.us> | 2001-05-03 19:00:37 +0000 |
commit | 2792374cff361a7a4ec0e750b5fa935d85afc9ac (patch) | |
tree | 98736405bf8af30af89bdf224802f868057b7d2a /src/backend/access/gist/gistscan.c | |
parent | 77fe28f33e49d752be4e4a1bbc6c112f825e7882 (diff) | |
download | postgresql-2792374cff361a7a4ec0e750b5fa935d85afc9ac.tar.gz postgresql-2792374cff361a7a4ec0e750b5fa935d85afc9ac.zip |
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/backend/access/gist/gistscan.c')
0 files changed, 0 insertions, 0 deletions