> PREPARE and EXPLAIN need to copy the source query just like we recently
> had to do in DECLARE CURSOR. AFAICS these are all the places affected.
> PREPARE case per example from Michael Fuhr, EXPLAIN case located by
> grepping for planner calls ...
Does this mean that cache lookup failures (most notably in pl/pgsql)
will simply result in a replan as opposed to a query failure and the
transaction being aborted? Or is this a first step in that direction?
-sc
--
Sean Chittenden
---------------------------(end of broadcast)---------------------------
TIP 9: the planner will ignore your desire to choose an index scan if your
joining column's datatypes do not match