Changing the order of JSON string to use as columns.

I believe that I start to understand. Not sure yet, if the column names are the names in the json records or the field values, so I created solutions for both. Please check the file enclosed.

Basically, you add a column that collects all data from the current row (except the json field) for the first row of a new table and then you determine the column names from the json in a second column. Finally, you create a new table in each row that assembles the values correctly.