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Add ALSO keyword to CREATE RULE.

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Fabien COELHO
This commit is contained in:
Bruce Momjian
2004-03-09 05:05:41 +00:00
parent 53cd7cd8a9
commit 943eae92fb
6 changed files with 29 additions and 21 deletions
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5
src/backend/parser/gram.y
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@ -11,7 +11,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/parser/gram.y,v 2.446 2004/01/11 04:58:17 neilc Exp $
* $PostgreSQL: pgsql/src/backend/parser/gram.y,v 2.447 2004/03/09 05:05:41 momjian Exp $
*
* HISTORY
* AUTHOR DATE MAJOR EVENT
@ -332,7 +332,7 @@ static void doNegateFloat(Value *v);
/* ordinary key words in alphabetical order */
%token <keyword> ABORT_P ABSOLUTE_P ACCESS ACTION ADD AFTER
AGGREGATE ALL ALTER ANALYSE ANALYZE AND ANY ARRAY AS ASC
AGGREGATE ALL ALSO ALTER ANALYSE ANALYZE AND ANY ARRAY AS ASC
ASSERTION ASSIGNMENT AT AUTHORIZATION
BACKWARD BEFORE BEGIN_P BETWEEN BIGINT BINARY BIT
@ -3610,6 +3610,7 @@ event: SELECT { $$ = CMD_SELECT; }
opt_instead:
INSTEAD { $$ = TRUE; }
| ALSO { $$ = FALSE; }
| /*EMPTY*/ { $$ = FALSE; }
;

3
src/backend/parser/keywords.c
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@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/parser/keywords.c,v 1.145 2004/02/21 00:34:52 tgl Exp $
* $PostgreSQL: pgsql/src/backend/parser/keywords.c,v 1.146 2004/03/09 05:05:41 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -38,6 +38,7 @@ static const ScanKeyword ScanKeywords[] = {
{"after", AFTER},
{"aggregate", AGGREGATE},
{"all", ALL},
{"also", ALSO},
{"alter", ALTER},
{"analyse", ANALYSE}, /* British spelling */
{"analyze", ANALYZE},

8
src/test/regress/expected/rules.out
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@ -34,19 +34,19 @@ create table rtest_system (sysname text, sysdesc text);
create table rtest_interface (sysname text, ifname text);
create table rtest_person (pname text, pdesc text);
create table rtest_admin (pname text, sysname text);
create rule rtest_sys_upd as on update to rtest_system do (
create rule rtest_sys_upd as on update to rtest_system do also (
update rtest_interface set sysname = new.sysname
where sysname = old.sysname;
update rtest_admin set sysname = new.sysname
where sysname = old.sysname
);
create rule rtest_sys_del as on delete to rtest_system do (
create rule rtest_sys_del as on delete to rtest_system do also (
delete from rtest_interface where sysname = old.sysname;
delete from rtest_admin where sysname = old.sysname;
);
create rule rtest_pers_upd as on update to rtest_person do
create rule rtest_pers_upd as on update to rtest_person do also
update rtest_admin set pname = new.pname where pname = old.pname;
create rule rtest_pers_del as on delete to rtest_person do
create rule rtest_pers_del as on delete to rtest_person do also
delete from rtest_admin where pname = old.pname;
--
-- Tables and rules for the logging test

8
src/test/regress/sql/rules.sql
View File

@ -36,22 +36,22 @@ create table rtest_interface (sysname text, ifname text);
create table rtest_person (pname text, pdesc text);
create table rtest_admin (pname text, sysname text);
create rule rtest_sys_upd as on update to rtest_system do (
create rule rtest_sys_upd as on update to rtest_system do also (
update rtest_interface set sysname = new.sysname
where sysname = old.sysname;
update rtest_admin set sysname = new.sysname
where sysname = old.sysname
);
create rule rtest_sys_del as on delete to rtest_system do (
create rule rtest_sys_del as on delete to rtest_system do also (
delete from rtest_interface where sysname = old.sysname;
delete from rtest_admin where sysname = old.sysname;
);
create rule rtest_pers_upd as on update to rtest_person do
create rule rtest_pers_upd as on update to rtest_person do also
update rtest_admin set pname = new.pname where pname = old.pname;
create rule rtest_pers_del as on delete to rtest_person do
create rule rtest_pers_del as on delete to rtest_person do also
delete from rtest_admin where pname = old.pname;
--