Current File : //opt/alt/postgresql11/usr/share/man/man7/DROP_TEXT_SEARCH_CONFIGURATION.7
'\" t
.\" Title: DROP TEXT SEARCH CONFIGURATION
.\" Author: The PostgreSQL Global Development Group
.\" Generator: DocBook XSL Stylesheets v1.78.1 <http://docbook.sf.net/>
.\" Date: 2017-11-06
.\" Manual: PostgreSQL 9.2.24 Documentation
.\" Source: PostgreSQL 9.2.24
.\" Language: English
.\"
.TH "DROP TEXT SEARCH CONFIGURATION" "7" "2017-11-06" "PostgreSQL 9.2.24" "PostgreSQL 9.2.24 Documentation"
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.SH "NAME"
DROP_TEXT_SEARCH_CONFIGURATION \- remove a text search configuration
.\" DROP TEXT SEARCH CONFIGURATION
.SH "SYNOPSIS"
.sp
.nf
DROP TEXT SEARCH CONFIGURATION [ IF EXISTS ] \fIname\fR [ CASCADE | RESTRICT ]
.fi
.SH "DESCRIPTION"
.PP
\fBDROP TEXT SEARCH CONFIGURATION\fR
drops an existing text search configuration\&. To execute this command you must be the owner of the configuration\&.
.SH "PARAMETERS"
.PP
IF EXISTS
.RS 4
Do not throw an error if the text search configuration does not exist\&. A notice is issued in this case\&.
.RE
.PP
\fIname\fR
.RS 4
The name (optionally schema\-qualified) of an existing text search configuration\&.
.RE
.PP
CASCADE
.RS 4
Automatically drop objects that depend on the text search configuration\&.
.RE
.PP
RESTRICT
.RS 4
Refuse to drop the text search configuration if any objects depend on it\&. This is the default\&.
.RE
.SH "EXAMPLES"
.PP
Remove the text search configuration
my_english:
.sp
.if n \{\
.RS 4
.\}
.nf
DROP TEXT SEARCH CONFIGURATION my_english;
.fi
.if n \{\
.RE
.\}
.sp
This command will not succeed if there are any existing indexes that reference the configuration in
\fBto_tsvector\fR
calls\&. Add
CASCADE
to drop such indexes along with the text search configuration\&.
.SH "COMPATIBILITY"
.PP
There is no
\fBDROP TEXT SEARCH CONFIGURATION\fR
statement in the SQL standard\&.
.SH "SEE ALSO"
ALTER TEXT SEARCH CONFIGURATION (\fBALTER_TEXT_SEARCH_CONFIGURATION\fR(7)), CREATE TEXT SEARCH CONFIGURATION (\fBCREATE_TEXT_SEARCH_CONFIGURATION\fR(7))
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