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| author | Robert Haas | 2016-04-08 17:44:50 +0000 |
|---|---|---|
| committer | Robert Haas | 2016-04-08 17:47:06 +0000 |
| commit | af025eed536d3842d085ed9e4f9107eb976575cc (patch) | |
| tree | 52b699d97297e8e23ae12e7fc81a879711f80455 /src/include/utils/relcache.h | |
| parent | 38627f687823eae57e932c3b234656342403e909 (diff) | |
Add combine functions for various floating-point aggregates.
This allows parallel aggregation to use them. It may seem surprising
that we use float8_combine for both float4_accum and float8_accum
transition functions, but that's because those functions differ only
in the type of the non-transition-state argument.
Haribabu Kommi, reviewed by David Rowley and Tomas Vondra
Diffstat (limited to 'src/include/utils/relcache.h')
0 files changed, 0 insertions, 0 deletions