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| author | Andrew Dunstan <andrew@dunslane.net> | 2015-03-28 09:22:51 -0400 |
|---|---|---|
| committer | Andrew Dunstan <andrew@dunslane.net> | 2015-03-28 09:22:51 -0400 |
| commit | cfe12763c32437bc708a64ce88a90c7544f16185 (patch) | |
| tree | 62c519e8127729d9b43c536adc1296debb90318b /src | |
| parent | 3a20b0e7b6dae48cd6be1257e9017663f1402b91 (diff) | |
| download | postgresql-cfe12763c32437bc708a64ce88a90c7544f16185.tar.gz postgresql-cfe12763c32437bc708a64ce88a90c7544f16185.zip | |
Use standard librart sqrt function in pg_stat_statements
The stddev calculation included a faster but unportable sqrt function.
This is not worth the extra effort, and won't work everywhere. If the
standard library function is good enough for the SQL function it
should be good enough here too.
Diffstat (limited to 'src')
0 files changed, 0 insertions, 0 deletions