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Create a new GUC variable search_path to control the namespace search

path.  The default behavior if no per-user schemas are created is that
all users share a 'public' namespace, thus providing behavior backwards
compatible with 7.2 and earlier releases.  Probably the semantics and
default setting will need to be fine-tuned, but this is a start.
This commit is contained in:
Tom Lane
2002-04-01 03:34:27 +00:00
parent 6df395f63a
commit 838fe25a95
13 changed files with 454 additions and 79 deletions

View File

@ -7,7 +7,7 @@
* Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $Id: builtins.h,v 1.174 2002/03/30 01:02:42 tgl Exp $
* $Id: builtins.h,v 1.175 2002/04/01 03:34:27 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -411,6 +411,8 @@ extern Datum name_text(PG_FUNCTION_ARGS);
extern Datum text_name(PG_FUNCTION_ARGS);
extern int varstr_cmp(char *arg1, int len1, char *arg2, int len2);
extern List *textToQualifiedNameList(text *textval, const char *caller);
extern bool SplitIdentifierString(char *rawstring, char separator,
List **namelist);
extern Datum byteain(PG_FUNCTION_ARGS);
extern Datum byteaout(PG_FUNCTION_ARGS);