[Pgpool-committers] pgpool - pgpool-II: Support interval operator.

[User Y-asaba]

Log Message:
-----------
Support interval operator.

Modified Files:
--------------
    pgpool-II/parser:
        outfuncs.c (r1.3 -> r1.4)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/parser/outfuncs.c.diff?r1=1.3&r2=1.4)