6.8 How to use the Delta functionality on CDC project Delta generation mode

In order to employ this functionality, you should select the Delta on CDC project option as Delta generation value on the Start tab. Upon selecting this option, two additional buttons are displayed under the Start tab (Set Delta Point and Clear Delta Point).
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Set the Delta on CDC project option as Delta generation value on the Start tab. This will trigger the buttons Set Delta Point and Clear Delta Point to be displayed in the Start tab. Both buttons are clickable in Edit mode.
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Press the Set Delta Point button in order to define the point up to where the WebCDC project has been standardized for the customer, generated, and deployed.
After pressing the button, no additional changes are allowed to existing entries. Moreover, the Delete Row / Delete Column and Import rows from Excel spreadsheet [Deletes existing rows] options are disabled, in order to prevent th modification of existing data, that would lead to the generation of configuration files that are out of sync with the original project deployment.
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Add new data (Subscribers, Sites, Endpoints etc.) to the project by using the Add Row / Add Column and/or Append rows from Excel spreadsheet options.
If an additional delta generation for the same project is needed, the Set Delta Point button can be used to define a new starting point.
If you want to reset any Set Delta Point action, simply press the Clear Delta Point button. After doing so, all data become editable again. If you want to use the Delta on CDC project functionality again, you should set a new Delta Point.
Set Delta Point action can also be reset by changing the Delta generation value on the Start tab to a value other than Delta on CDC project.
If you do not set a Delta point after changing the Delta generation value to Delta on CDC project, you are not allowed to proceed with the project generation.