What does reinitialize subscription mean?

What does reinitialize subscription mean?

Reinitializing a subscription involves applying a new snapshot of one or more articles to one or more Subscribers: transactional and snapshot replication allow individual articles to be reinitialized; merge replication requires all articles to be reinitialized.

What is re initializing means in replication?

Initializing or re-initializing a subscription consists of applying (or re-applying) a snapshot of the publication to that subscription. This consists of dropping subscribing tables at the subscriber, and recreating them containing the same data as the snapshot.

How do I initialize a subscription using a SQL Server database backup?

To reinitialize a subscription with a backup, you first must enable “Initialize with backup” option when you create a publication, and then specify values for @sync_type, @backupdevicetype, and @backupdevicename options when you create a subscription.

How do you resolve replication issues in SQL Server?

Find errors with the Distribution Agent

1. Connect to the publisher in SQL Server Management Studio.
2. In Replication Monitor, select the AdvWorksProductTrans publication, and select the All Subscriptions tab.
3. The Distributor to Subscriber History dialog box opens and clarifies what error the agent is encountering:

How do I manually initialize a subscription?

To initialize a subscription to a publication manually

1. Ensure that the schema and data are copied to the subscription database.
2. Clear the Initialize check box on the Initialize Subscriptions page of the New Subscription Wizard.

How do you reinitialize replication?

Connect to the Publisher in Management Studio, and then expand the server node. Expand the Replication folder, and then expand the Local Publications folder. Expand the publication that has the subscription you want to reinitialize. Right-click the subscription, and then click Reinitialize.

What is re initialization in replication and how it works?

Using Replication Management Objects (RMO) Individual subscriptions can be marked for reinitialization so that during the next synchronization, a new snapshot is applied. Subscriptions can be reinitialized programmatically by using Replication Management Objects (RMO).

How do you stop and start SQL replication?

To start and stop a Snapshot Agent, Log Reader Agent, or Queue Reader Agent from Replication Monitor

1. Expand a Publisher group in the left pane, expand a Publisher, and then click a publication.
2. Click the Agents tab.
3. Right-click an agent, and then click Start Agent or Stop Agent.

How do you verify SQL replication is working?

Connect to the Publisher in Management Studio, and then expand the server node. Expand the Replication folder, and then expand the Local Publications folder. Right-click a publication, and then click View Log Reader Agent Status or View Snapshot Agent Status.

How do you check for undistributed commands in replication?

Click on the respective tabs to check the status of replication. If there are any replication commands that remain to be applied at the subscriber from the distribution database you would see the details in the ‘Undistributed commands’.

How do I stop SQL Replication?

Connect to the Publisher or Distributor you want to disable in Microsoft SQL Server Management Studio, and then expand the server node. Right-click the Replication folder, and then click Disable Publishing and Distribution. Complete the steps in the Disable Publishing and Distribution Wizard.

How do you start and stop Replication?

To start and stop a Queue Reader Agent from Management Studio

1. Connect to the Distributor in Management Studio, and then expand the server node.
2. Expand the SQL Server Agent folder, and then expand the Jobs folder.
3. Right-click the job for the agent, and then click Start Job or Stop Job.