On the Comparison or Comparison Overview tabs, click Mass Processing.

Choose Delete Data Models from the dropdown box and click Continue.

Use the search criteria to find and select the data models that you want to delete and click Next.

Confirm your selection and click Delete Data Models.

On the Comparison or Comparison Overview tabs, click Mass Processing.

Choose Create Comparisons Using Data from LT Replication Server from the dropdown box and click Continue.

Select the data sources and enter the required data as described under Creating Comparisons.

Enter a prefix for the comparison name. The generated comparisons will consist of this prefix and the name of the compared table.

Enter the RFC destination of the ABAP source system.

Enter the RFC destination of the LT server.

Select a mass transfer ID. This is a logical grouping of tables that are relevant for replication.

Optional: Select the DB connection and the schema of the SAP HANA system.

To include the client field in the comparisons, select the Include Client checkbox.

Select Test if you want to test the mass creation before performing it.

Choose Next. The system lists all the tables available for generation.

Select the tables for which you want to create comparisons.

Review and submit the comparisons to be created.

On the Comparison or Comparison Overview tabs, click Mass Processing.

Choose Create Comparisons from the dropdown box and click Continue.

Select the data sources and enter the required data as described under Creating Comparisons.

If you want to map the client, set the Include Client checkbox.

If you are comparing ABAP-based source systems, the client is not required because the generated or generic extractor handles clients automatically. You may need to map the client when accessing a remote database that contains tables replicated from an ABAP system. This depends on the comparison model and the combination of data source types.

If you want the system to generate extractors automatically for each comparison, select the option Generate Only for Source Types with Automatic Generation from the Extractors to be Generated for Source dropdown list.

For more information about generating extractors, see Generating Extractors for a Comparison.

In the next step, use the Append Row and Insert Row buttons to enter the tables. Append Row adds a new row at the end of the table, whereas Insert Row adds a new row below the row currently selected.

Alternatively, upload the tables from a local file.

In step 3, enter the data for your comparisons as described under Creating Comparisons. Each of your comparisons is displayed on a separate tab.

Optional: In the next step, assign your comparisons to a comparison group.

Review and submit your comparisons.

On the Comparison or Comparison Overview tabs, click Mass Processing.

Choose Create Comparisons for the Same Data Model from the dropdown box and click Continue.

Use the search criteria to find and select your data model and click Next.

Enter generic data for your comparisons as described under Creating Comparisons and click Next.

Enter names and descriptions for each of your data models and click Next.

Enter specific data for each of your comparisons on the relevant tabs and click Next.

Optional: In the next step, assign your comparisons to a comparison group.

Review and submit your comparisons.

On the Comparison or Comparison Overview tabs, click Mass Processing.

Choose Change Comparisons and click Continue.

A guided procedure appears.

Enter the new parameters that are to apply to all of the comparisons you want to change.

For example, change the maximum number of differences to 5000.

In the next step, use the search criteria to find and select all of the comparisons you want to change.

You can also save your search by entering a name and clicking the disk icon.

In the next step, each of the comparisons you selected appears on a separate tab. You can make any changes that are comparison-specific here.

In the next step, you can add your comparisons to an existing comparison group or you can create a new group and add them to that.

Check and confirm your changes.

On the Comparison or Comparison Overview tabs, click Mass Processing.

Choose Copy Comparisons.

Enter the new parameters that are to apply to all of the comparisons you want to create.

In the next step, use the search criteria to find and select all of the comparisons you want to copy.

You can also save your search by entering a name and clicking the disk icon.

In the next step, enter names for each of your new comparisons.

In the next step, each of the comparisons you selected appears on a separate tab. You can make any changes that are comparison-specific here.

In the next step, you can add your comparisons to an existing comparison group or you can create a new group and add them to that.

Review and submit your comparisons.