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| author | Robert Haas <rhaas@postgresql.org> | 2014-08-14 12:09:52 -0400 |
|---|---|---|
| committer | Robert Haas <rhaas@postgresql.org> | 2014-08-14 12:09:52 -0400 |
| commit | b34e37bfefbed1bf9396dde18f308d8b96fd176c (patch) | |
| tree | bb47c6b1783a580304b22671897eac9e4ed46876 /src/include/utils/builtins.h | |
| parent | a4287a689d10bd4863e3dfbf9c4f232feeca0cdd (diff) | |
| download | postgresql-b34e37bfefbed1bf9396dde18f308d8b96fd176c.tar.gz postgresql-b34e37bfefbed1bf9396dde18f308d8b96fd176c.zip | |
Add sortsupport routines for text.
This provides a small but worthwhile speedup when sorting text, at least
in cases to which the sortsupport machinery applies.
Robert Haas and Peter Geoghegan
Diffstat (limited to 'src/include/utils/builtins.h')
| -rw-r--r-- | src/include/utils/builtins.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/include/utils/builtins.h b/src/include/utils/builtins.h index bbb5d398a7a..b0a4748daba 100644 --- a/src/include/utils/builtins.h +++ b/src/include/utils/builtins.h @@ -316,6 +316,7 @@ extern Datum bttintervalcmp(PG_FUNCTION_ARGS); extern Datum btcharcmp(PG_FUNCTION_ARGS); extern Datum btnamecmp(PG_FUNCTION_ARGS); extern Datum bttextcmp(PG_FUNCTION_ARGS); +extern Datum bttextsortsupport(PG_FUNCTION_ARGS); /* * Per-opclass sort support functions for new btrees. Like the |