DROP TEXT SEARCH CONFIGURATION
DROP TEXT SEARCH CONFIGURATION — remove a text search configuration
Synopsis
DROP TEXT SEARCH CONFIGURATION [ IF EXISTS ]name [ CASCADE | RESTRICT ]Description
DROP TEXT SEARCH CONFIGURATION drops an existing text search configuration. To execute this command you must be the owner of the configuration.
Parameters
IF EXISTSDo not throw an error if the text search configuration does not exist. A notice is issued in this case.
nameThe name (optionally schema-qualified) of an existing text search configuration.
CASCADEAutomatically drop objects that depend on the text search configuration, and in turn all objects that depend on those objects (seeSection 5.15).
RESTRICTRefuse to drop the text search configuration if any objects depend on it. This is the default.
Examples
Remove the text search configurationmy_english:
DROP TEXT SEARCH CONFIGURATION my_english;
This command will not succeed if there are any existing indexes that reference the configuration into_tsvector calls. AddCASCADE to drop such indexes along with the text search configuration.
Compatibility
There is noDROP TEXT SEARCH CONFIGURATION statement in the SQL standard.