Pushdown reconciliation using Data Compare-Snowflake Data source

You are viewing archived documentation for Data Trust v2024.06 (previous version).
Go to the latest v7.6 documentation →

Push-down reconciliation in FDR using MSSQL

When the source and target of a scenario is using the same connection profile, then users now can perform push-down reconciliations. This option can improve the performance of the reconciliation process by 5X – 100X. Let’s perform pushdown reconciliation using MSSQL profile.

To learn more, let us walk through the below procedure:

• Click the SCENARIO STUDIO module.
• Hover on the Scenario Builder snippet from the left pane options.
• Click the Functional Data Recon option.

• The user is navigated to a new FDR session page in create and edit mode.
• From the Data Source tab, let’s drag and drop RDBMS Tables icons for both source and target onto the TDR session page.
• Double tap the source RDBMS Tables widget.

• A Read data from table pop-up window is displayed.
• Let’s select MSSQL from the Database Type drop-down list.
• Select MSSQL_NORTHWIND from the Connection Name drop-down list.
• Click the Navigator icon.

• Let’s select the desired table from the schema.
• Click the Select button to save the RDBMS Tables source widget.

• Now, double tap on the Read data from table target widget.

• A Read data from table pop-up window is displayed.
• Let’s select MSSQL from the Database Type drop-down list.
• Select MSSQL_NORTHWIND from the Connection Name drop-down list.
• Click the Navigator icon.

• Let’s select the desired table from the schema.
• Click the Select button to save the RDBMS Tables target widget.

• Click the Reconciliation tab.

• Drag and drop Map source & target fields icon and double tap it.

• A Map source & target fields pop-up window is displayed.
• Click on the Save button.

• A Confirm action pop-up window is displayed.
• Click the Verified button to save the target RDBMS Tables widget.

• Now, click the Do comparison on source icon.

• The selected icon turns green which indicates the pushdown reconciliation is successful.
• Click on the Execute Now icon.

• Here the FDR scenario is passed.
• Click on the Map source & target fields count 0.

• A Scenario Exception Summary tab is displayed showing the execution results.