alter_text_search_dictionary man page on Debian

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ALTER TEXT SEARCH DICTIONARY(7)	 SQL Commands  ALTER TEXT SEARCH DICTIONARY(7)

NAME
       ALTER  TEXT  SEARCH DICTIONARY - change the definition of a text search
       dictionary

SYNOPSIS
       ALTER TEXT SEARCH DICTIONARY name (
	   option [ = value ] [, ... ]
       )
       ALTER TEXT SEARCH DICTIONARY name RENAME TO newname
       ALTER TEXT SEARCH DICTIONARY name OWNER TO newowner

DESCRIPTION
       ALTER TEXT SEARCH DICTIONARY changes the definition of  a  text	search
       dictionary.  You can change the dictionary's template-specific options,
       or change the dictionary's name or owner.

       You must be the owner of the dictionary to use ALTER TEXT  SEARCH  DIC‐
       TIONARY.

PARAMETERS
       name   The  name	 (optionally  schema-qualified)	 of  an	 existing text
	      search dictionary.

       option The name of a template-specific option to be set for  this  dic‐
	      tionary.

       value  The  new	value  to  use for a template-specific option.	If the
	      equal sign and value are omitted, then any previous setting  for
	      the  option is removed from the dictionary, allowing the default
	      to be used.

       newname
	      The new name of the text search dictionary.

       newowner
	      The new owner of the text search dictionary.

       Template-specific options can appear in any order.

EXAMPLES
       The following example command changes the stopword list for a Snowball-
       based dictionary. Other parameters remain unchanged.

       ALTER TEXT SEARCH DICTIONARY my_dict ( StopWords = newrussian );

       The following example command changes the language option to dutch, and
       removes the stopword option entirely.

       ALTER TEXT SEARCH DICTIONARY my_dict ( language = dutch, StopWords );

       The following example command ``updates'' the  dictionary's  definition
       without actually changing anything.

       ALTER TEXT SEARCH DICTIONARY my_dict ( dummy );

       (The reason this works is that the option removal code doesn't complain
       if there is no such option.) This trick is useful when changing config‐
       uration	files  for the dictionary: the ALTER will force existing data‐
       base sessions to re-read the configuration files, which otherwise  they
       would never do if they had read them earlier.

COMPATIBILITY
       There is no ALTER TEXT SEARCH DICTIONARY statement in the SQL standard.

SEE ALSO
       CREATE  TEXT SEARCH DICTIONARY [create_text_search_dictionary(7)], DROP
       TEXT SEARCH DICTIONARY [drop_text_search_dictionary(7)]

SQL - Language Statements	  2013-04-02   ALTER TEXT SEARCH DICTIONARY(7)
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