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title description author ms.author ms.date ms.service ms.subservice ms.topic ms.custom helpviewer_keywords monikerRange
View & modify Distributor & Publisher properties
Learn how to modify the properties for the Distributor and Publisher using SQL Server Management Studio (SSMS), Transact-SQL (T-SQL) or Replication Management Objects (RMO).
MashaMSFT
mathoma
03/14/2017
sql
replication
how-to
updatefrequency5
viewing replication properties
Distributors [SQL Server replication], modifying
modifying replication properties, Distributors
Distributors [SQL Server replication], properties
=azuresqldb-mi-current||>=sql-server-2016

View and Modify Distributor and Publisher Properties

[!INCLUDE SQL Server SQL MI] This topic describes how to view and modify Distributor and Publisher properties in [!INCLUDEssnoversion] by using [!INCLUDEssManStudioFull], [!INCLUDEtsql], or Replication Management Objects (RMO).

In This Topic

Before You Begin

Recommendations

  • For Publishers running versions prior to [!INCLUDEmsCoName] [!INCLUDEssVersion2005], a user in the sysadmin fixed server role can register Subscribers on the Subscribers page. Beginning with [!INCLUDEssVersion2005], it is no longer necessary to explicitly register Subscribers for replication.

Security

When possible, prompt users to enter security credentials at runtime.

Using SQL Server Management Studio

To view and modify Distributor properties

  1. Connect to the Distributor in [!INCLUDEssManStudioFull], and then expand the server node.

  2. Right-click the Replication folder, and then click Distributor Properties.

  3. View and modify properties in the Distributor Properties - <Distributor> dialog box.

    • To view and modify properties for a distribution database, click the properties button (...) for the database on the General page of thedialog box.

    • To view and modify Publisher properties associated with the Distributor, click the properties button (...) for the Publisher on the Publishers page of the dialog box.

    • To access profiles for replication agents, click the Profile Defaults button on the General page of the dialog box. For more information, see Replication Agent Profiles.

    • To change the password for the account used when administrative stored procedures execute at the Publisher and update information at the Distributor, enter a new password in the Password and Confirm password boxes on the Publishers page of the dialog box. For more information, see Secure the Distributor.

  4. Modify any properties if necessary, and then click OK.

To view and modify Publisher properties

  1. Connect to the Publisher in [!INCLUDEssManStudioFull], and then expand the server node.

  2. Right-click the Replication folder, and then click Publisher Properties.

  3. View and modify properties in the Publisher Properties - < Publisher > dialog box.

    • A user in the sysadmin fixed server role can enable databases for replication on the Publication Databases page. Enabling a database does not publish that database; rather, it allows any user in the db_owner fixed database role for that database to create one or more publications in the database.

  4. Modify any properties if necessary, and then click OK.

Using Transact-SQL

Publisher and Distributor properties can be viewed programmatically using replication stored procedures.

To view Distributor and distribution database properties

  1. Execute sp_helpdistributor to return information about the Distributor, distribution database, and working directory.

  2. Execute sp_helpdistributiondb to return properties of a specified distribution database.

To change Distributor and distribution database properties

  1. At the Distributor, execute sp_changedistributor_property to modify Distributor properties.

  2. At the Distributor, execute sp_changedistributiondb to modify distribution database properties.

  3. At the Distributor, execute sp_changedistributor_password to change the Distributor password.

    [!IMPORTANT]
    When possible, prompt users to enter security credentials at runtime. If you must store credentials in a script file, secure the file to prevent unauthorized access.

  4. At the Distributor, execute sp_changedistpublisher to change the properties of a Publisher using the Distributor.

Examples (Transact-SQL)

The following example [!INCLUDEtsql] script returns information about the Distributor and distribution database.

:::code language="sql" source="codesnippet/tsql/view-and-modify-distribu_1.sql":::

:::code language="sql" source="codesnippet/tsql/view-and-modify-distribu_2.sql":::

This example changes retention periods for the Distributor, the password used when connecting to the Distributor, and the interval at which the Distributor checks the status of various replication agents (also known as the heartbeat interval).

Important

When possible, prompt users to enter security credentials at runtime. If you must store credentials in a script file, secure the file to prevent unauthorized access.

:::code language="sql" source="codesnippet/tsql/view-and-modify-distribu_3.sql":::

:::code language="sql" source="codesnippet/tsql/view-and-modify-distribu_4.sql":::

:::code language="sql" source="codesnippet/tsql/view-and-modify-distribu_5.sql":::

Using Replication Management Objects (RMO)

To view and modify Distributor properties

  1. Create a connection to the Distributor by using the xref:Microsoft.SqlServer.Management.Common.ServerConnection class.

  2. Create an instance of the xref:Microsoft.SqlServer.Replication.ReplicationServer class. Pass the xref:Microsoft.SqlServer.Management.Common.ServerConnection object from step 1.

  3. (Optional) Check the xref:Microsoft.SqlServer.Replication.ReplicationServer.IsDistributor%2A property to verify that the currently connected server is a Distributor.

  4. Call the xref:Microsoft.SqlServer.Replication.ReplicationObject.Load%2A method to get the properties from the server.

  5. (Optional) To change properties, set a new value for one or more of the Distributor properties that can be set on the xref:Microsoft.SqlServer.Replication.ReplicationServer object.

  6. (Optional) If the xref:Microsoft.SqlServer.Replication.ReplicationObject.CachePropertyChanges%2A property on the xref:Microsoft.SqlServer.Replication.ReplicationServer object is set to true, call the xref:Microsoft.SqlServer.Replication.ReplicationObject.CommitPropertyChanges%2A method to commit the changes to the server.

To view and modify distribution database properties

  1. Create a connection to the Distributor by using the xref:Microsoft.SqlServer.Management.Common.ServerConnection class.

  2. Create an instance of the xref:Microsoft.SqlServer.Replication.DistributionDatabase class. Specify the name property and pass the xref:Microsoft.SqlServer.Management.Common.ServerConnection object from step 1.

  3. Call the xref:Microsoft.SqlServer.Replication.ReplicationObject.LoadProperties%2A method to get the properties from the server. If this method returns false, the database with the specified name does not exist on the server.

  4. (Optional) To change properties, set a new value for one of the xref:Microsoft.SqlServer.Replication.DistributionDatabase properties that can be set.

  5. (Optional) If the xref:Microsoft.SqlServer.Replication.ReplicationObject.CachePropertyChanges%2A property on the xref:Microsoft.SqlServer.Replication.DistributionDatabase object is set to true, call the xref:Microsoft.SqlServer.Replication.ReplicationObject.CommitPropertyChanges%2A method to commit the changes to the server.

To view and modify Publisher properties

  1. Create a connection to the Publisher by using the xref:Microsoft.SqlServer.Management.Common.ServerConnection class.

  2. Create an instance of the xref:Microsoft.SqlServer.Replication.DistributionPublisher class. Specify the xref:Microsoft.SqlServer.Replication.DistributionPublisher.Name%2A property and pass the xref:Microsoft.SqlServer.Management.Common.ServerConnection object from step 1.

  3. (Optional) To change properties, set a new value for one of the xref:Microsoft.SqlServer.Replication.DistributionPublisher properties that can be set.

  4. (Optional) If the xref:Microsoft.SqlServer.Replication.ReplicationObject.CachePropertyChanges%2A property on the xref:Microsoft.SqlServer.Replication.DistributionPublisher object is set to true, call the xref:Microsoft.SqlServer.Replication.ReplicationObject.CommitPropertyChanges%2A method to commit the changes to the server.

To change the password for the administrative connection from the Publisher to the Distributor

  1. Create a connection to the Distributor by using the xref:Microsoft.SqlServer.Management.Common.ServerConnection class.

  2. Create an instance of the xref:Microsoft.SqlServer.Replication.ReplicationServer class.

  3. Set the xref:Microsoft.SqlServer.Replication.ReplicationObject.ConnectionContext%2A property to the connection created in step 1.

  4. Call the xref:Microsoft.SqlServer.Replication.ReplicationObject.Load%2A method to get the properties of the object.

  5. Call the xref:Microsoft.SqlServer.Replication.ReplicationServer.ChangeDistributorPassword%2A method. Pass the new password value for the password parameter.

    [!IMPORTANT]
    When possible, prompt users to enter security credentials at runtime. If you must store credentials, use the cryptographic services provided by the [!INCLUDEmsCoName] Windows .NET Framework.

  6. (Optional) Perform the following steps to change the password at each remote Publisher that uses this Distributor:

    1. Create a connection to the Publisher by using the xref:Microsoft.SqlServer.Management.Common.ServerConnection class.

    2. Create an instance of the xref:Microsoft.SqlServer.Replication.ReplicationServer class.

    3. Set the xref:Microsoft.SqlServer.Replication.ReplicationObject.ConnectionContext%2A property to the connection created in step 6a.

    4. Call the xref:Microsoft.SqlServer.Replication.ReplicationObject.Load%2A method to get the properties of the object.

    5. Call the xref:Microsoft.SqlServer.Replication.ReplicationServer.ChangeDistributorPassword%2A method. Pass the new password value from Step 5 for the password parameter.

Example (RMO)

This example shows how to change Distribution and distribution database properties.

Important

To avoid storing credentials in the code, the new Distributor password is supplied at runtime.

[!code-csHowTo#rmo_ChangeDistPub]

[!code-vbHowTo#rmo_vb_ChangeDistPub]

See Also

Replication Management Objects Concepts
Disable Publishing and Distribution
Configure Distribution
Replication Management Objects Concepts
Distributor and Publisher Information Script
Replication System Stored Procedures Concepts
View Information and Perform Tasks for a Publisher (Replication Monitor)