database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-11-04 20:11:56 +03:00
Code Activity

Improve the representation of FOR UPDATE/FOR SHARE so that we can

Browse Source 
support both FOR UPDATE and FOR SHARE in one command, as well as both
NOWAIT and normal WAIT behavior.  The more general code is actually
simpler and cleaner.
This commit is contained in:
Tom Lane
2006-04-30 18:30:40 +00:00
parent 931bfc9664
commit 986085a7f0
29 changed files with 320 additions and 245 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
src/include/parser/parsetree.h
View File

@@ -8,7 +8,7 @@
* Portions Copyright (c) 1996-2006, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $PostgreSQL: pgsql/src/include/parser/parsetree.h,v 1.32 2006/03/05 15:58:58 momjian Exp $
* $PostgreSQL: pgsql/src/include/parser/parsetree.h,v 1.33 2006/04/30 18:30:40 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@@ -70,4 +70,11 @@ extern bool get_rte_attribute_is_dropped(RangeTblEntry *rte,
extern TargetEntry *get_tle_by_resno(List *tlist, AttrNumber resno);
/* ----------------
* FOR UPDATE/SHARE info
* ----------------
*/
extern RowMarkClause *get_rowmark(Query *qry, Index rtindex);
#endif /* PARSETREE_H */