where clause help

From: Ketema <ketema(at)gmail(dot)com>
To: pgsql-general(at)postgresql(dot)org
Subject: where clause help
Date: 2007-04-23 23:20:32
Message-ID: 1177370432.699542.117100@y5g2000hsa.googlegroups.com
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-general

i have a record set like below:

num_prods|num_open_issues|num_provisioned|num_canceled
1|0|1|0
2|0|0|2
3|0|1|1
2|0|1|1
1|0|01
2|0|0|0
3|3|0|0
3|0|0|3
3|1|0|2
3|2|0|1
2|0|2|0

Of the list above only row 3 and row 6 should be returned.

Plain english definition:
With a result set like above eliminate all rows that should not show
up on the provision List. Provision List Definition: All rows that
have products that need provisioning. Provisioning means its NOT
canceled and it does NOT have an open issue. Some facts:
num_open_issues + num_provisioned + num_canceled will never be more
than num_prods.
no individual column will ever be more than num_prods.

thanks!

Responses

Browse pgsql-general by date

  From Date Subject
Next Message Benjamin Arai 2007-04-23 23:48:33 Re: Slow query using simple equality operators
Previous Message Andrej Ricnik-Bay 2007-04-23 23:14:43 Re: PQerrorMessage: suppress trailing new line?