> What about this one: > case COPY_OLD_FE: > + ereport(ERROR, > + (errcode(ERRCODE_CONNECTION_FAILURE), > + errmsg("Old FE protocal not yet supported in fast COPY processing > (CopyGetData())"))); > + > > This can't stay like it is, can it? > Who uses the old FE protocol for COPY? Any drivers? In my message while submitting the patch I indicated that this is the only thing that will not work, and also wondered what are the use cases of the old FE protocol... So I am joining you looking for an answer :-)
Alon. > > Otherwise I think the speed improvment is very fine. :-) > > Best Regards, > Michael Paesold > > ---------------------------(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