Hi everybody,
I have implemented in a different way as advised in the manual. I
thought this will be useful for everbody.
We don't have check option in the view. Instead we can create a rule to
make the view as insertable, updatable or delete.
Here is the script.
create table test_tbl (a int4, b int4, c varchar(30));
create or replace view test_vw as select * from test_tbl;
create or replace rule test_rule_ins as on insert to test_vw
do instead
insert into test_tbl values (new.a, new.b, new.c);
insert into test_vw (a, b) values (1,2);
insert into test_vw (a, b) values (3,4);
create or replace rule test_rule_upd as on update to test_vw
do instead
update test_tbl set a=new.a, b=new.b, c=new.c where a=new.a;
update test_vw set c='good' where a=1;
select * from test_vw;
regards
skarthi
From: "Karthikeyan Sundaram" <skarthi98@xxxxxxxxxxx>
To: pgsql-admin@xxxxxxxxxxxxxx, pgsql-sql@xxxxxxxxxxxxxx
Subject: [ADMIN] create view with check option
Date: Sun, 18 Mar 2007 22:38:05 -0700
Hi Everybody,
I have 2 versions of postgres 8.1.0 is my production version and 8.2.1
is my development version.
I am trying to create a view in my development version (8.2.3)
create view chnl_vw as select * from channel with check option;
I am getting an error message:
[Error] Script lines: 1-1 --------------------------
ERROR: WITH CHECK OPTION is not implemented
Line: 1
what does this mean? I looked at the 8.2.1 manual and found the create
view has check option. But it says before 8.2 those options are
unsupported.
How can I make this command to work.
Regards
skarthi
_________________________________________________________________
5.5%* 30 year fixed mortgage rate. Good credit refinance. Up to 5 free
quotes - *Terms
https://www2.nextag.com/goto.jsp?product=100000035&url=%2fst.jsp&tm=y&search=mortgage_text_links_88_h2a5d&s=4056&p=5117&disc=y&vers=910
---------------------------(end of broadcast)---------------------------
TIP 6: explain analyze is your friend
_________________________________________________________________
i'm making a difference. Make every IM count for the cause of your choice.
Join Now.
http://clk.atdmt.com/MSN/go/msnnkwme0080000001msn/direct/01/?href=http://im.live.com/messenger/im/home/?source=hmtagline
