sp_unregister_custom_scripting (Transact-SQL)
Applies to: 
SQL Server
This stored procedure removes a user-defined custom stored procedure or Transact-SQL script file that was registered by executing sp_register_custom_scripting. This stored procedure is executed at the Publisher on the publication database.
Transact-SQL syntax conventions
Syntax
sp_unregister_custom_scripting
[ @type = ] 'type'
[ , [ @publication = ] N'publication' ]
[ , [ @article = ] N'article' ]
[ ; ]
Arguments
[ @type = ] 'type'
The type of custom stored procedure or script being removed. @type is varchar(16), and can be one of the following values.
| Value | Description |
|---|---|
insert |
Registered custom stored procedure or script is executed when an INSERT statement is replicated. |
update |
Registered custom stored procedure or script is executed when an UPDATE statement is replicated. |
delete |
Registered custom stored procedure or script is executed when a DELETE statement is replicated. |
custom_script |
Registered custom stored procedure or script is executed at the end of the data definition language (DDL) trigger. |
[ @publication = ] N'publication'
Name of the publication for which the custom stored procedure or script is being removed. @publication is sysname, with a default of NULL.
[ @article = ] N'article'
Name of the article for which the custom stored procedure or script is being removed. @article is sysname, with a default of NULL.
Return code values
0 (success) or 1 (failure).
Remarks
sp_unregister_custom_scripting is used in snapshot and transactional replication.
Permissions
Only members of the sysadmin fixed server role, the db_owner fixed database role, or the db_ddladmin fixed database role can execute sp_unregister_custom_scripting.