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Get the Report →Replicate Azure Data Catalog Data to Multiple Databases
Replicate Azure Data Catalog data to disparate databases with a point-and-click configuration.
Always-on applications rely on automatic failover capabilities and real-time access to data. CData Sync integrates live Azure Data Catalog data into your mirrored databases, always-on cloud databases, and other databases such as your reporting server: Automatically synchronize with remote Azure Data Catalog data from Windows.
Configure Replication Destinations
Using CData Sync, you can replicate Azure Data Catalog data to any number of databases, both cloud-based and on-premises. To add a replication destination, navigate to the Connections tab.
For each destination database:
- Click Add Connection.
- Select a destination. In this article, we use SQLite.
- Enter the necessary connection properties. To replicate Azure Data Catalog to a SQLite database, enter a file path in the Data Source box.
- Click Test Connection to ensure that the connection is configured properly.
- Click Save Changes.
Configure the Azure Data Catalog Connection
You can configure a connection to Azure Data Catalog from the Connections tab. To add a connection to your Azure Data Catalog account, navigate to the Connections tab.
- Click Add Connection.
- Select a source (Azure Data Catalog).
- Configure the connection properties.
You can optionally set the following to read the different catalog data returned from Azure Data Catalog.
- CatalogName: Set this to the CatalogName associated with your Azure Data Catalog. To get your Catalog name, navigate to your Azure Portal home page > Data Catalog > Catalog Name
Connect Using OAuth Authentication
You must use OAuth to authenticate with Azure Data Catalog. OAuth requires the authenticating user to interact with Azure Data Catalog using the browser. For more information, refer to the OAuth section in the help documentation.
- Click Connect to ensure that the connection is configured properly.
- Click Save Changes.
Configure Replication Queries
CData Sync enables you to control replication with a point-and-click interface and with SQL queries. For each replication you wish to configure, navigate to the Jobs tab and click Add Job. Select the Source and Destination for your replication.
Replicate Entire Tables
To replicate an entire table, click Add Tables in the Tables section, choose the table(s) you wish to replicate, and click Add Selected Tables.
Customize Your Replication
You can use a SQL query to customize your replication. The REPLICATE statement is a high-level command that caches and maintains a table in your database. You can define any SELECT query supported by the Azure Data Catalog API. To customize your replication, click Add Custom Query in the Tables section and define the Query Statement.The statement below caches and incrementally updates a table of Azure Data Catalog data:
REPLICATE Tables;
You can specify a file containing the replication queries you want to use to update a particular database. Separate replication statements with semicolons. The following options are useful if you are replicating multiple Azure Data Catalog accounts into the same database:
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Use a different table prefix in the REPLICATE SELECT statement:
REPLICATE PROD_Tables SELECT * FROM Tables;
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Alternatively, use a different schema:
REPLICATE PROD.Tables SELECT * FROM Tables;
Schedule Your Replication
In the Schedule section, you can schedule a job to run automatically, configuring the job to run after specified intervals ranging from once every 10 minutes to once every month.
Once you have configured the replication job, click Save Changes. You can configure any number of jobs to manage the replication of your Azure Data Catalog data to disparate on-premises, cloud-based, and other databases.