Log Message:
-----------
Minor consistency tweak for SGML docs.
Modified Files:
--------------
pgsql/doc/src/sgml:
xindex.sgml (r1.59 -> r1.60)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/xindex.sgml.diff?r1=1.59&r2=1.60)
---------------------------(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
