Log Message:
-----------
Remove tabs from SGML source files.
Modified Files:
--------------
pgsql/doc/src/sgml:
maintenance.sgml (r1.71 -> r1.72)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/maintenance.sgml.diff?r1=1.71&r2=1.72)
---------------------------(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
