*** src/test/regress/expected/variable.out	2013-06-17 13:48:44.207807720 +0200
--- src/test/regress/results/variable.out	2013-06-17 13:49:08.479808370 +0200
***************
*** 128,133 ****
--- 128,136 ----
  SET DATESTYLE = DMY, MDY;
  ERROR:  invalid value for parameter "DateStyle": "dmy, mdy"
  DETAIL:  Conflicting "datestyle" specifications.
+ SET DATESTYLE = DMY, YMD;
+ ERROR:  invalid value for parameter "DateStyle": "dmy, ymd"
+ DETAIL:  Conflicting "datestyle" specifications.
  SET DATESTYLE = YMD, DMY;
  ERROR:  invalid value for parameter "DateStyle": "ymd, dmy"
  DETAIL:  Conflicting "datestyle" specifications.
***************
*** 155,161 ****
  ERROR:  invalid value for parameter "DateStyle": "invalid_keyword"
  DETAIL:  Unrecognized key word: "invalid_keyword".
  -- Should work. Valid value for SET TIMEZONE INTERVAL
! SET DATESTYLE = DEFAULT;
  -- Should work. Valid value for SET TIMEZONE INTERVAL
  SET TIME ZONE INTERVAL '+05:30' HOUR TO MINUTE;
  -- Should fail. Invalid values for INTERVAL in SET TIMEZONE INTERVAL
--- 158,164 ----
  ERROR:  invalid value for parameter "DateStyle": "invalid_keyword"
  DETAIL:  Unrecognized key word: "invalid_keyword".
  -- Should work. Valid value for SET TIMEZONE INTERVAL
! SET DATESTYLE TO DEFAULT;
  -- Should work. Valid value for SET TIMEZONE INTERVAL
  SET TIME ZONE INTERVAL '+05:30' HOUR TO MINUTE;
  -- Should fail. Invalid values for INTERVAL in SET TIMEZONE INTERVAL

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