Is the publication name. publication is sysname, with a default of NULL. The publication must already exist and conform to the rules for identifiers.
[ @subscriber=] 'subscriber'
Is the name of the Subscriber. subscriber is sysname, with a default of NULL.
[ @subscriber_db= ] 'subscriber_db'
Is the name of the subscription database. subscription_databaseis sysname, with a default of NULL.
[ @subscription_type= ] 'subscription_type'
Is the type of subscription. subscription_typeis nvarchar(15), and can be one of these values.
Push, pull, and anonymous subscriptions
Both push and pull subscriptions.
[ @ignore_distributor = ] ignore_distributor
Indicates whether this stored procedure is executed without connecting to the Distributor. ignore_distributor is bit, with a default of 0. This parameter can be used to drop a subscription without doing cleanup tasks at the Distributor. It is also useful if you had to reinstall the Distributor.
[ @reserved= ] reserved
Is reserved for future use. reserved is bit, with a default of 0.
-- This script uses sqlcmd scripting variables. They are in the form
-- $(MyVariable). For information about how to use scripting variables
-- on the command line and in SQL Server Management Studio, see the
-- "Executing Replication Scripts" section in the topic
-- "Programming Replication Using System Stored Procedures".
-- This batch is executed at the Publisher to remove
-- a pull or push subscription to a merge publication.
DECLARE @publication AS sysname;
DECLARE @subscriber AS sysname;
DECLARE @subscriptionDB AS sysname;
SET @publication = N'AdvWorksSalesOrdersMerge';
SET @subscriber = $(SubServer);
SET @subscriptionDB = N'AdventureWorks2012Replica';
@publication = @publication,
@subscriber = @subscriber,
@subscriber_db = @subscriptionDB;