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| author | Peter Eisentraut <peter_e@gmx.net> | 2000-10-31 10:22:13 +0000 |
|---|---|---|
| committer | Peter Eisentraut <peter_e@gmx.net> | 2000-10-31 10:22:13 +0000 |
| commit | 73874a06f02691b32c07318e543d83e7947efa51 (patch) | |
| tree | c401c757c898211a54701e728b120dd7178e77d5 /src/include/utils/varbit.h | |
| parent | d397c1c8a2dfec4ac93eb0e1b3f96418bb98fdd7 (diff) | |
| download | postgresql-73874a06f02691b32c07318e543d83e7947efa51.tar.gz | |
Change the parser to convert SQL "position" and "substring" syntax to
position() and substring() functions, so that it works transparently for
bit types as well. Alias the text functions appropriately.
Add position() for bit types.
Add new constant node T_BitString that represents literals of the form
B'1001 and pass those to zpbit type.
Diffstat (limited to 'src/include/utils/varbit.h')
| -rw-r--r-- | src/include/utils/varbit.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/include/utils/varbit.h b/src/include/utils/varbit.h index ed3710ddf7..50ab4556ad 100644 --- a/src/include/utils/varbit.h +++ b/src/include/utils/varbit.h @@ -8,7 +8,7 @@ * Portions Copyright (c) 1996-2000, PostgreSQL, Inc * Portions Copyright (c) 1994, Regents of the University of California * - * $Id: varbit.h,v 1.7 2000/08/26 21:53:40 tgl Exp $ + * $Id: varbit.h,v 1.8 2000/10/31 10:22:13 petere Exp $ * *------------------------------------------------------------------------- */ @@ -87,5 +87,6 @@ extern Datum bitlength(PG_FUNCTION_ARGS); extern Datum bitoctetlength(PG_FUNCTION_ARGS); extern Datum bitfromint4(PG_FUNCTION_ARGS); extern Datum bittoint4(PG_FUNCTION_ARGS); +extern Datum bitposition(PG_FUNCTION_ARGS); #endif |