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DROP_EVENT_TRIGGER.7
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'\" t .\" Title: DROP EVENT TRIGGER .\" Author: The PostgreSQL Global Development Group .\" Generator: DocBook XSL Stylesheets v1.76.1 <http://docbook.sf.net/> .\" Date: 2014 .\" Manual: PostgreSQL 9.3.5 Documentation .\" Source: PostgreSQL 9.3.5 .\" Language: English .\" .TH "DROP EVENT TRIGGER" "7" "2014" "PostgreSQL 9.3.5" "PostgreSQL 9.3.5 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_EVENT_TRIGGER \- remove an event trigger .\" DROP EVENT TRIGGER .SH "SYNOPSIS" .sp .nf DROP EVENT TRIGGER [ IF EXISTS ] \fIname\fR [ CASCADE | RESTRICT ] .fi .SH "DESCRIPTION" .PP \fBDROP EVENT TRIGGER\fR removes an existing event trigger\&. To execute this command, the current user must be the owner of the event trigger\&. .SH "PARAMETERS" .PP IF EXISTS .RS 4 Do not throw an error if the event trigger does not exist\&. A notice is issued in this case\&. .RE .PP \fIname\fR .RS 4 The name of the event trigger to remove\&. .RE .PP CASCADE .RS 4 Automatically drop objects that depend on the trigger\&. .RE .PP RESTRICT .RS 4 Refuse to drop the trigger if any objects depend on it\&. This is the default\&. .RE .SH "EXAMPLES" .PP Destroy the trigger snitch: .sp .if n \{\ .RS 4 .\} .nf DROP EVENT TRIGGER snitch; .fi .if n \{\ .RE .\} .SH "COMPATIBILITY" .PP There is no \fBDROP EVENT TRIGGER\fR statement in the SQL standard\&. .SH "SEE ALSO" CREATE EVENT TRIGGER (\fBCREATE_EVENT_TRIGGER\fR(7)), ALTER EVENT TRIGGER (\fBALTER_EVENT_TRIGGER\fR(7))