Hi folks
While replying to another query, something struck me as interesting that
I thought I'd raise.
People here often raise issues where preparing a parameterised query and
executing the prepared query results in a plan that's sub-optimal for
the particular values substituted into it. The
On Wed, Aug 31, 2011 at 09:44:09AM +0800, Craig Ringer wrote:
> Things like pre-parsed prepared statements that're re-planned on
> every execution are often proposed as solutions to this. This has me
> wondering: rather than expensively re-planning from scratch, would
> it be possiblet to adjust th
Hey Craig,
Things like pre-parsed prepared statements that're re-planned on every
> execution are often proposed as solutions to this. This has me wondering:
> rather than expensively re-planning from scratch, would it be possiblet to
> adjust the planning process so that *multiple* alternative pl
