Set BackwardsCompatibilityMode to true to use the JSON functionality and features available in the 2017 version.

Data Type

bool

Default Value

false

Remarks

When set to true, the add-in will function the same as the 2017 version. When set to false (default), the new flattening features will be available. This includes DataModel, FlattenArrays, FlattenObjects, as well as the dynamic flattening of tables and columns via a SQL query.

The backwards compatibility mode will continue to be supported/improved.