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author | Peter Eisentraut <peter_e@gmx.net> | 2009-06-10 07:03:34 +0000 |
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committer | Peter Eisentraut <peter_e@gmx.net> | 2009-06-10 07:03:34 +0000 |
commit | 208d3a7555541383aadf682e47c14fed21468374 (patch) | |
tree | 01ac99ca659c11bd34b281fd285d45b8749965f3 /src/backend/access/gist/gistget.c | |
parent | 5cca35a68b63c00d6a7b5d68868f809163929087 (diff) | |
download | postgresql-208d3a7555541383aadf682e47c14fed21468374.tar.gz postgresql-208d3a7555541383aadf682e47c14fed21468374.zip |
Correct/improve the datetime_precision field in the information schema.
In particular, always show 0 for the date type instead of null, and show
6 (the default) for time, timestamp, and interval without a declared
precision. This is now in fuller conformance with the SQL standard.
Also clarify the documentation about this.
discovered and analyzed by Konstantin Izmailov and Tom Lane
Diffstat (limited to 'src/backend/access/gist/gistget.c')
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