database/postgres
database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-05-01 01:04:50 +03:00
Code

Small parser sync

Browse Source
This commit is contained in:
Michael Meskes 2006-10-23 08:00:48 +00:00
parent 954c1813ac
commit a09f9ff649
1 changed files with 4 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
src/interfaces/ecpg/preproc/preproc.y
View File

@ -1,4 +1,4 @@
/* $PostgreSQL: pgsql/src/interfaces/ecpg/preproc/preproc.y,v 1.338 2006/09/08 13:32:26 meskes Exp $ */
/* $PostgreSQL: pgsql/src/interfaces/ecpg/preproc/preproc.y,v 1.339 2006/10/23 08:00:48 meskes Exp $ */
/* Copyright comment */
%{
@ -1323,7 +1323,7 @@ alter_table_cmd:
/* ALTER TABLE <name> ALTER INHERITS ADD <parent> */
| INHERIT qualified_name
{ $$ = cat2_str(make_str("inherit"), $2); }
/* ALTER TABLE <name> ALTER INHERITS DROP <parent> */
/* ALTER TABLE <name> NO INHERITS <parent> */
| NO INHERIT qualified_name
{ $$ = cat2_str(make_str("no inherit"), $3); }
| alter_rel_cmd
@ -3940,6 +3940,8 @@ a_expr: c_expr
{ $$ = cat2_str($1, make_str("notnull")); }
| a_expr IS NOT NULL_P
{ $$ = cat2_str($1, make_str("is not null")); }
| row OVERLAPS row
{ $$ = cat_str(3, $1, make_str("overlaps"), $3); }
/* IS TRUE, IS FALSE, etc used to be function calls
* but let's make them expressions to allow the optimizer
* a chance to eliminate them if a_expr is a constant string.