From 49b27ab55149ade3b00de782be7ef53b4f9722c9 Mon Sep 17 00:00:00 2001 From: Itagaki Takahiro Date: Tue, 24 Aug 2010 06:30:44 +0000 Subject: Add string functions: concat(), concat_ws(), left(), right(), and reverse(). Pavel Stehule, reviewed by me. --- src/include/utils/builtins.h | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'src/include/utils/builtins.h') diff --git a/src/include/utils/builtins.h b/src/include/utils/builtins.h index 258a3749430..4612cb35430 100644 --- a/src/include/utils/builtins.h +++ b/src/include/utils/builtins.h @@ -7,7 +7,7 @@ * Portions Copyright (c) 1996-2010, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $PostgreSQL: pgsql/src/include/utils/builtins.h,v 1.354 2010/08/10 21:51:00 tgl Exp $ + * $PostgreSQL: pgsql/src/include/utils/builtins.h,v 1.355 2010/08/24 06:30:44 itagaki Exp $ * *------------------------------------------------------------------------- */ @@ -733,6 +733,12 @@ extern Datum pg_column_size(PG_FUNCTION_ARGS); extern Datum string_agg_transfn(PG_FUNCTION_ARGS); extern Datum string_agg_finalfn(PG_FUNCTION_ARGS); +extern Datum text_concat(PG_FUNCTION_ARGS); +extern Datum text_concat_ws(PG_FUNCTION_ARGS); +extern Datum text_left(PG_FUNCTION_ARGS); +extern Datum text_right(PG_FUNCTION_ARGS); +extern Datum text_reverse(PG_FUNCTION_ARGS); + /* version.c */ extern Datum pgsql_version(PG_FUNCTION_ARGS); -- cgit v1.2.3