Обсуждение: pgsql-server/src/test/regress sql/select_disti ...

CVSROOT:    /cvsroot
Module name:    pgsql-server
Changes by:    tgl@postgresql.org    02/12/13 15:16:11

Modified files:
    src/test/regress/sql: select_distinct.sql
    src/test/regress/expected: select_distinct.out

Log message:
    Add a basic regression test for IS DISTINCT FROM, which has spent way too
    much time in a broken state for lack of anyone noticing.