Log Message:
-----------
Fix ancient error in large objects usage example: overwrite() subroutine
was opening with INV_READ flag and then writing. Prior to 8.1 the backend
did not reject this, but now it does.
Modified Files:
--------------
pgsql/doc/src/sgml:
lobj.sgml (r1.37 -> r1.38)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/lobj.sgml.diff?r1=1.37&r2=1.38)
pgsql/src/test/examples:
testlo.c (r1.25 -> r1.26)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/test/examples/testlo.c.diff?r1=1.25&r2=1.26)
---------------------------(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
