Simon Riggs wrote: > > > Or in other words, does this patch mean that all COPY execution that is > > > within a transaction will ignore WAL? > > > > Yes, because it is possible to do in all cases. > > Very happy to add documentation where Tom suggested. > > Reason for no documentation was that CREATE INDEX and CREATE TABLE AS > SELECT already use this optimisation, but to my knowledge neither was/is > documented on those command pages.
I wasn't aware those used the optimization. Seems they all should be documented somewhere. -- Bruce Momjian [EMAIL PROTECTED] EnterpriseDB http://www.enterprisedb.com + If your life is a hard drive, Christ can be your backup. + ---------------------------(end of broadcast)--------------------------- TIP 9: In versions below 8.0, the planner will ignore your desire to choose an index scan if your joining column's datatypes do not match
