InsertDocs

This function does not immediately insert the new column but instead specifies a column to insert and returns an InsertClause, which serves as an intermediate step. The InsertClause object provides methods to insert a new column using:

• under - inserts a new column under the specified column group.

• after - inserts a new column after the specified column.

• at - inserts a new column at the specified position.

Each method returns a new DataFrame with the inserted column.

Check out Grammar.

This can include column groups and nested columns.

See Selecting Columns.

For more information: See insert on the documentation website.

See also:

• move - move columns to a new position within the DataFrame.

• add - add new columns to the DataFrame (without specifying a position, to the end of the DataFrame).