Right now, the database row data is stored keyed by the column's headerName. This means that if the header name is changed, the data for the column is lost.
Instead, rework the database entries so that they are keyed by the column's UUID, regardless of header name.
Right now, the database row data is stored keyed by the column's headerName. This means that if the header name is changed, the data for the column is lost.
Instead, rework the database entries so that they are keyed by the column's UUID, regardless of header name.
Right now, the database row data is stored keyed by the column's headerName. This means that if the header name is changed, the data for the column is lost.
Instead, rework the database entries so that they are keyed by the column's UUID, regardless of header name.