| From: | "Samuel J(dot) Sutjiono" <ssutjiono(at)wc-group(dot)com> |
|---|---|
| To: | <pgsql-sql(at)postgresql(dot)org>, <pgsql-general(at)postgresql(dot)org> |
| Subject: | System Messages |
| Date: | 2002-02-27 15:39:28 |
| Message-ID: | 00f701c1bfa4$f19b67c0$110a010a@headquarters.wcgroup.com |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-general pgsql-sql |
I have a function (stored procedures) that updates or inserts a customer record (see below).
IF found then
Update Customer
Set custname = icustname
retmsg := ''record already exists - updated'';
ELSE
Insert into Customer (custname) VALUES (icustname);
retmsg := ''successful'';
END IF;
Can anybody tell me how I can be sure that the record is updated or inserted into the database ? Is there any system message in PostgreSQL that I can query ?
Thanks for your help.
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