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sys.sp_MSinvalidate_snapshot

  No additional text.


Syntax
CREATE PROCEDURE sys.sp_MSinvalidate_snapshot
(
    @publisher sysname,
    @publisher_db sysname,
    @publication sysname
)
as
begin
    set nocount on
    declare @publisher_id smallint
    declare @automatic tinyint
    declare @virtual smallint
    declare @retcode int
    declare @active tinyint
		, @initiated tinyint
		, @subscribed tinyint
    declare @publication_id int

    
    -- security check
    -- only db_owner can execute this
    
    if (is_member ('db_owner') != 1)
    begin
        raiserror(14260, 16, -1)
        return (1)
    end

    select @automatic = 1
    select @virtual = - 1
    select @active = 2
		, @initiated = 3
		, @subscribed = 1

    -- Check if publisher is a defined as a distribution publisher in the current database
    exec @retcode = sys.sp_MSvalidate_distpublisher @publisher, @publisher_id OUTPUT
    if @retcode <> 0
    begin
        return(1)
    end

    -- Make sure publication exists
    select @publication_id = publication_id
        from dbo.MSpublications where publication = @publication and
        publisher_id = @publisher_id and publisher_db = @publisher_db

	-- Set the virtual subscription status to be 'subscribed' so that
	-- new subscription will wait for the next snapshot.
	update dbo.MSsubscriptions set status = @subscribed where
		publication_id = @publication_id and
		sync_type = @automatic and
		status in (@active, @initiated) and
		subscriber_id = @virtual

	return (0)
end

 
Last revision 2008RTM
See also

  sp_instdist (Procedure)
sp_MSreinit_article (Procedure)
sp_MSrepl_reinitsubscription (Procedure)
       



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