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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-04 12:17:33 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-04 12:17:33 +0000
commit5e45211a64149b3c659b90ff2de6fa982a5a93ed (patch)
tree739caf8c461053357daa9f162bef34516c7bf452 /doc/src/sgml/man7/DROP_TEXT_SEARCH_PARSER.7
parentInitial commit. (diff)
downloadpostgresql-15-5e45211a64149b3c659b90ff2de6fa982a5a93ed.tar.xz
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Adding upstream version 15.5.upstream/15.5
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+'\" t
+.\" Title: DROP TEXT SEARCH PARSER
+.\" Author: The PostgreSQL Global Development Group
+.\" Generator: DocBook XSL Stylesheets vsnapshot <http://docbook.sf.net/>
+.\" Date: 2023
+.\" Manual: PostgreSQL 15.5 Documentation
+.\" Source: PostgreSQL 15.5
+.\" Language: English
+.\"
+.TH "DROP TEXT SEARCH PARSER" "7" "2023" "PostgreSQL 15.5" "PostgreSQL 15.5 Documentation"
+.\" -----------------------------------------------------------------
+.\" * Define some portability stuff
+.\" -----------------------------------------------------------------
+.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+.\" http://bugs.debian.org/507673
+.\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html
+.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+.ie \n(.g .ds Aq \(aq
+.el .ds Aq '
+.\" -----------------------------------------------------------------
+.\" * set default formatting
+.\" -----------------------------------------------------------------
+.\" disable hyphenation
+.nh
+.\" disable justification (adjust text to left margin only)
+.ad l
+.\" -----------------------------------------------------------------
+.\" * MAIN CONTENT STARTS HERE *
+.\" -----------------------------------------------------------------
+.SH "NAME"
+DROP_TEXT_SEARCH_PARSER \- remove a text search parser
+.SH "SYNOPSIS"
+.sp
+.nf
+DROP TEXT SEARCH PARSER [ IF EXISTS ] \fIname\fR [ CASCADE | RESTRICT ]
+.fi
+.SH "DESCRIPTION"
+.PP
+\fBDROP TEXT SEARCH PARSER\fR
+drops an existing text search parser\&. You must be a superuser to use this command\&.
+.SH "PARAMETERS"
+.PP
+IF EXISTS
+.RS 4
+Do not throw an error if the text search parser 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 parser\&.
+.RE
+.PP
+CASCADE
+.RS 4
+Automatically drop objects that depend on the text search parser, and in turn all objects that depend on those objects (see
+Section\ \&5.14)\&.
+.RE
+.PP
+RESTRICT
+.RS 4
+Refuse to drop the text search parser if any objects depend on it\&. This is the default\&.
+.RE
+.SH "EXAMPLES"
+.PP
+Remove the text search parser
+my_parser:
+.sp
+.if n \{\
+.RS 4
+.\}
+.nf
+DROP TEXT SEARCH PARSER my_parser;
+.fi
+.if n \{\
+.RE
+.\}
+.sp
+This command will not succeed if there are any existing text search configurations that use the parser\&. Add
+CASCADE
+to drop such configurations along with the parser\&.
+.SH "COMPATIBILITY"
+.PP
+There is no
+\fBDROP TEXT SEARCH PARSER\fR
+statement in the SQL standard\&.
+.SH "SEE ALSO"
+ALTER TEXT SEARCH PARSER (\fBALTER_TEXT_SEARCH_PARSER\fR(7)), CREATE TEXT SEARCH PARSER (\fBCREATE_TEXT_SEARCH_PARSER\fR(7))