CVSROOT: /cvsroot
Module name: pgsql-server
Changes by: [EMAIL PROTECTED] 04/05/07 13:57:17
Modified files:
src/include/catalog: pg_proc.h
Log message:
The timezone() family of functions (a/k/a AT TIME ZONE construct) can
safely be marked immutable, since their results don't depend on the
TimeZone GUC variable. Per recent discussion.
---------------------------(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
