Add Column transformation

The Add Column transformation adds a column to the table. You give it a name and a formula for the contents, or just some text. The formula uses the Birst Query Language, BQL. BQL is similar to macro or other query languages. Then you assign a data type for the column.

The Add Column transformation adds a column to the table. Specify a name and a formula for the contents or just some text. The formula uses expressions based on the Birst Query Language, BQL. Then, you can assign a data type for the column.