Re: Execution Order of SQL Query
From: andrija <ar35644_at_fer.hr>
Date: Mon, 22 Oct 2001 08:51:12 +0200
Message-ID: <9r0fk7$5mb7$1_at_as201.hinet.hr>
Date: Mon, 22 Oct 2001 08:51:12 +0200
Message-ID: <9r0fk7$5mb7$1_at_as201.hinet.hr>
> It depends how your Oracle server is configured. If it's using CBO (Cost
> based optimizer), it wouldn't matter the sequencing of the tables in the
> FROM clause. If it's Rule-Based then it would.
How can I check wether my Oracle is using CBO or Rule - Based? Received on Mon Oct 22 2001 - 08:51:12 CEST