On Thu, 2005-12-22 at 12:12 -0500, Tom Lane wrote:
Simon Riggs [EMAIL PROTECTED] writes:
Currently, CTAS optimization requires a heap_sync during ExecEndPlan. It
would be easy enough to extend this so that it also works for INSERT,
UPDATE and DELETE.
If you tried to do it that way you'd
Having just optimized COPY to avoid writing WAL during the transaction
in which a table was first created, it seems worth considering whether
this should occur for INSERT, UPDATE and DELETE also.
It is fairly common to do data transformation using INSERT SELECTs and
UPDATEs. This is usually done
Simon Riggs [EMAIL PROTECTED] writes:
Currently, CTAS optimization requires a heap_sync during ExecEndPlan. It
would be easy enough to extend this so that it also works for INSERT,
UPDATE and DELETE.
If you tried to do it that way you'd break the system completely. Not
all updates go through
On Thu, 2005-12-22 at 12:12 -0500, Tom Lane wrote:
Simon Riggs [EMAIL PROTECTED] writes:
Currently, CTAS optimization requires a heap_sync during ExecEndPlan. It
would be easy enough to extend this so that it also works for INSERT,
UPDATE and DELETE.
If you tried to do it that way you'd
