Be gentle as I come from an Oracle background a long time ago.
I am trying to join several tables with a couple of tables having a one
to many relationship. I got one query working pretty well but the issue
comes about when I add one more table with a one-to-one relationship. I
get a semi/pseudo Cartesian join.
I'm not asking for the exact solution but a pointer to a _good_
reference on complex joins. My searching on the PostgreSQL site and
Google only turn up examples of simple joins. I did forget to look at
the two PostgreSQL books I have at home -- Bruce's and Practical
PostgreSQL -- last night so if there are some in them a light tap with
the clue-stick will suffice.
[This E-mail scanned for viruses by Declude Virus]
pgsql-admin by date
|Next:||From: Chris Hoover||Date: 2004-11-23 21:06:52|
|Subject: problems with authentication|
|Previous:||From: Pete.....||Date: 2004-11-23 17:03:35|
|Subject: Transfer data from webpage form to database|