create_text_search_configuration(7) - phpMan

CREATE TEXT SEARCH CONFIGURATION()         SQL Commands        CREATE TEXT SEARCH CONFIGURATION()



NAME
       CREATE TEXT SEARCH CONFIGURATION - define a new text search configuration


SYNOPSIS
       CREATE TEXT SEARCH CONFIGURATION name (
           PARSER = parser_name |
           COPY = source_config
       )


DESCRIPTION
       CREATE  TEXT  SEARCH  CONFIGURATION creates a new text search configuration. A text search
       configuration specifies a text search parser that can divide a string  into  tokens,  plus
       dictionaries that can be used to determine which tokens are of interest for searching.

       If  only  the parser is specified, then the new text search configuration initially has no
       mappings from token types to dictionaries, and therefore will ignore all words. Subsequent
       ALTER  TEXT SEARCH CONFIGURATION commands must be used to create mappings to make the con-
       figuration useful. Alternatively, an existing text search configuration can be copied.

       If a schema name is given then the text search configuration is created in  the  specified
       schema. Otherwise it is created in the current schema.

       The user who defines a text search configuration becomes its owner.

       Refer to in the documentation for further information.

PARAMETERS
       name   The  name  of  the text search configuration to be created. The name can be schema-
              qualified.

       parser_name
              The name of the text search parser to use for this configuration.

       source_config
              The name of an existing text search configuration to copy.

NOTES
       The PARSER and COPY options are mutually exclusive, because when an existing configuration
       is copied, its parser selection is copied too.

COMPATIBILITY
       There is no CREATE TEXT SEARCH CONFIGURATION statement in the SQL standard.

SEE ALSO
       ALTER  TEXT  SEARCH  CONFIGURATION  [alter_text_search_configuration(7)], DROP TEXT SEARCH
       CONFIGURATION [drop_text_search_configuration(l)]



SQL - Language Statements                   2011-09-22         CREATE TEXT SEARCH CONFIGURATION()

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