Add sortsupport routines for text.
Robert Haas <rhaas@postgresql.org>
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
Files
| Path | Change | +/− |
|---|---|---|
| src/backend/utils/adt/varlena.c | modified | +210 −10 |
| src/include/catalog/catversion.h | modified | +1 −1 |
| src/include/catalog/pg_amproc.h | modified | +1 −0 |
| src/include/catalog/pg_proc.h | modified | +2 −0 |
| src/include/utils/builtins.h | modified | +1 −0 |