Files
postgresql/src
Tom Lane 060b22a99a Fix subtly-wrong volatility checking in BeginCopyFrom().
contain_volatile_functions() is best applied to the output of
expression_planner(), not its input, so that insertion of function
default arguments and constant-folding have been done.  (See comments
at CheckMutability, for instance.)  It's perhaps unlikely that anyone
will notice a difference in practice, but still we should do it properly.

In passing, change variable type from Node* to Expr* to reduce the net
number of casts needed.

Noted while perusing uses of contain_volatile_functions().
2013-11-08 08:59:39 -05:00
..
2012-10-10 21:42:38 -04:00
2013-10-18 08:14:21 -04:00