Log Message:
-----------
If we're going to expose VariableStatData for contrib modules to use,
then we should export a reasonable set of the supporting routines too.
Modified Files:
--------------
pgsql/src/backend/utils/adt:
selfuncs.c (r1.201 -> r1.202)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/adt/selfuncs.c.diff?r1=1.201&r2=1.202)
pgsql/src/include/utils:
selfuncs.h (r1.30 -> r1.31)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/include/utils/selfuncs.h.diff?r1=1.30&r2=1.31)
---------------------------(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
