*** pgsql/src/backend/commands/tablecmds.c	2008/10/07 11:15:41	1.267
--- pgsql/src/backend/commands/tablecmds.c	2008/10/21 10:38:51	1.268
***************
*** 8,14 ****
   *
   *
   * IDENTIFICATION
!  *	  $PostgreSQL: pgsql/src/backend/commands/tablecmds.c,v 1.266 2008/09/08 00:47:40 tgl Exp $
   *
   *-------------------------------------------------------------------------
   */
--- 8,14 ----
   *
   *
   * IDENTIFICATION
!  *	  $PostgreSQL: pgsql/src/backend/commands/tablecmds.c,v 1.267 2008/10/07 11:15:41 heikki Exp $
   *
   *-------------------------------------------------------------------------
   */
*************** ATPrepAlterColumnType(List **wqueue,
*** 5520,5527 ****
  	if (transform == NULL)
  		ereport(ERROR,
  				(errcode(ERRCODE_DATATYPE_MISMATCH),
! 				 errmsg("column \"%s\" cannot be cast to type \"%s\"",
! 						colName, TypeNameToString(typename))));
  
  	/*
  	 * Add a work queue item to make ATRewriteTable update the column
--- 5520,5527 ----
  	if (transform == NULL)
  		ereport(ERROR,
  				(errcode(ERRCODE_DATATYPE_MISMATCH),
! 				 errmsg("column \"%s\" cannot be cast to type %s",
! 						colName, format_type_be(targettype))));
  
  	/*
  	 * Add a work queue item to make ATRewriteTable update the column
*************** ATExecAlterColumnType(AlteredTableInfo *
*** 5619,5626 ****
  		if (defaultexpr == NULL)
  			ereport(ERROR,
  					(errcode(ERRCODE_DATATYPE_MISMATCH),
! 			errmsg("default for column \"%s\" cannot be cast to type \"%s\"",
! 				   colName, TypeNameToString(typename))));
  	}
  	else
  		defaultexpr = NULL;
--- 5619,5626 ----
  		if (defaultexpr == NULL)
  			ereport(ERROR,
  					(errcode(ERRCODE_DATATYPE_MISMATCH),
! 			errmsg("default for column \"%s\" cannot be cast to type %s",
! 				   colName, format_type_be(targettype))));
  	}
  	else
  		defaultexpr = NULL;