alter_conversion - phpMan

ALTER CONVERSION()               SQL Commands               ALTER CONVERSION()



NAME
       ALTER CONVERSION - change the definition of a conversion


SYNOPSIS
       ALTER CONVERSION name RENAME TO newname
       ALTER CONVERSION name OWNER TO newowner


DESCRIPTION
       ALTER CONVERSION changes the definition of a conversion.

       You  must own the conversion to use ALTER CONVERSION.  To alter the owner, you must
       also be a direct or indirect member of the new owning role, and that role must have
       CREATE  privilege  on  the  conversion's  schema.  (These restrictions enforce that
       altering the owner doesn't do anything you couldn't do by dropping  and  recreating
       the conversion. However, a superuser can alter ownership of any conversion anyway.)

PARAMETERS
       name   The name (optionally schema-qualified) of an existing conversion.

       newname
              The new name of the conversion.

       newowner
              The new owner of the conversion.

EXAMPLES
       To rename the conversion iso_8859_1_to_utf8 to latin1_to_unicode:

       ALTER CONVERSION iso_8859_1_to_utf8 RENAME TO latin1_to_unicode;


       To change the owner of the conversion iso_8859_1_to_utf8 to joe:

       ALTER CONVERSION iso_8859_1_to_utf8 OWNER TO joe;


COMPATIBILITY
       There is no ALTER CONVERSION statement in the SQL standard.

SEE ALSO
       CREATE CONVERSION [create_conversion(7)], DROP CONVERSION [drop_conversion(l)]



SQL - Language Statements         2009-03-12                ALTER CONVERSION()

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