sp_droparticle (Transact-SQL)
Drops an article from a snapshot or transactional publication. An article cannot be removed if one or more subscriptions to it exist. This stored procedure is executed at the Publisher on the publication database.
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Transact-SQL Syntax Conventions
Syntax
sp_droparticle [ @publication= ] 'publication'
, [ @article= ] 'article'
[ , [ @ignore_distributor = ] ignore_distributor ]
[ , [ @force_invalidate_snapshot= ] force_invalidate_snapshot ]
[ , [ @publisher = ] 'publisher' ]
[ , [ @from_drop_publication = ] from_drop_publication ]
Arguments
- [ @publication=] 'publication'
Is the name of the publication that contains the article to be dropped. publication is sysname, with no default.
- [ @article=] 'article'
Is the name of the article to be dropped. article is sysname, with no default.
- [ @ignore_distributor =] ignore_distributor
For internal use only.
[ @force_invalidate_snapshot = ] force_invalidate_snapshot
Acknowledges that the action taken by this stored procedure may invalidate an existing snapshot. force_invalidate_snapshot is a bit, with a default of 0.0 specifies that changes to the article do not cause the snapshot to be invalid. If the stored procedure detects that the change does require a new snapshot, an error occurs and no changes are made.
1 specifies that changes to the article may cause the snapshot to be invalid, and if there are existing subscriptions that would require a new snapshot, gives permission for the existing snapshot to be marked as obsolete and a new snapshot generated.
[ @publisher= ] 'publisher'
Specifies a non-Microsoft SQL Server Publisher. publisher is sysname, with a default of NULL.Note
publisher should not be used when changing article properties on a SQL Server Publisher.
- [ @from_drop_publication= ] from_drop_publication
For internal use only.
Return Code Values
0 (success) or 1 (failure)
Remarks
sp_droparticle is used in snapshot and transactional replication.
For horizontally filtered articles, sp_droparticle checks the type column of the article in the sysarticles (Transact-SQL) table to determine whether a view or filter should also be dropped. If a view or filter was autogenerated, it is dropped with the article. If it was manually created, it is not dropped.
Executing sp_droparticle to drop an article from a publication does not remove the object from the publication database or the corresponding object from the subscription database. Use DROP <object> to manually remove these objects if necessary.
Permissions
Only members of the sysadmin fixed server role or db_owner fixed database role can execute sp_droparticle.
Example
DECLARE @publication AS sysname;
DECLARE @article AS sysname;
SET @publication = N'AdvWorksProductTran';
SET @article = N'Product';
-- Drop the transactional article.
USE [AdventureWorks]
EXEC sp_droparticle
@publication = @publication,
@article = @article,
@force_invalidate_snapshot = 1;
GO
See Also
Reference
sp_addarticle (Transact-SQL)
sp_changearticle (Transact-SQL)
sp_helparticle (Transact-SQL)
sp_helparticlecolumns (Transact-SQL)
Replication Stored Procedures (Transact-SQL)
Other Resources
How to: Delete an Article (Replication Transact-SQL Programming)
Adding Articles to and Dropping Articles from Existing Publications