Activity charts

With activity charts, you can review mismatched objects between your source application and Data Lake. This allows you to focus on the areas that need attention, especially with a large amount of data.

To expand the Activity charts section, click the Charts icon. To change the selected application, click the More icon in the Activity charts section.

These charts are available in Data Ledger:

  • Instance count
  • Top 5 mismatched tables
  • Last readings per app

Instance count

Shows the total instance count for a selected data object based on the last three, five, or seven reconciliations. You can select an object and the number of reconciliations to view.

Top 5 mismatched tables

Shows the data object counts for five objects for which the last readings showed the biggest difference between the number of objects sent from the source application and those that are stored in Data Lake. You can select three, five, or seven reconciliations to view. If no mismatches are detected, no data is displayed.

Last readings per app

Shows the number of matches and mismatches for all applications that use Data Ledger based on the last three, five, or seven reconciliations. Regardless of the selected application, this chart does not change.