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DROP TEXT SEARCH CONFIGURATION
Name
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 EXISTS
-
Do not throw an error if the text search configuration does not exist. A notice is issued in this case.
- name
-
The name (optionally schema-qualified) of an existing text search configuration.
- CASCADE
-
Automatically drop objects that depend on the text search configuration, and in turn all objects that depend on those objects (see Section 5.13).
- RESTRICT
-
Refuse to drop the text search configuration if any objects depend on it. This is the default.
Examples
Remove the text search configuration my_english:
DROP TEXT SEARCH CONFIGURATION my_english;
This command will not succeed if there are any existing indexes that reference the configuration in to_tsvector calls. Add CASCADE to drop such indexes along with the text search configuration.
Compatibility
There is no DROP TEXT SEARCH CONFIGURATION statement in the SQL standard.