johnnnnnn wrote:
On Fri, Oct 10, 2003 at 12:42:04PM -0400, Bill Moran wrote:

4) It simply isn't practical to expect a single query to
  execute on multiple processors simultaneously.

Do you know of any RDBMS that actually will execute a single query
on multiple processors?

Yes, DB2 will do this if configured correctly. It's very useful for large, complicated queries that have multiple subplans.

I expected there would be someone who did (although I didn't know for sure).

Is DB2 the only one that can do that?

Bill Moran
Potential Technologies

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