Dear Humble Geek ,
>-- id is primary key
>insert into users (id, username) values (nextval('someSeq'),'somename');
>-- id is also a PK
>insert into log (id, uid, message) values (nextval('someOtherSeq'),XXX,'New
>Account');
>Assume XXX is the id from the first insert. How do I get that number? Not
>currval('someSeq') - 'cause someone else may have performed an insert
>
>
Nop,
If the insert and later on
currval('someSeq') is called inside the same function
currval will only return the current value that has been effected by the
first insert made.
--
Best Regards,
Vishal Kashyap
Director / Lead Developer,
Sai Hertz And Control Systems Pvt Ltd,
http://saihertz.rediffblogs.com
Jabber IM: vishalkashyap@jabber.org
ICQ : 264360076
Yahoo IM: mailforvishal@yahoo.com
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You yourself, as much as anybody in the entire
universe, deserve your love and affection.
- Buddha
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pgsql=# select marital_status from vishals_life;
marital_status
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Single not looking
1 Row(s) affected
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