I need to dynamically add a new column after clicking on a hyperlink in datable.

I need to dynamically add a new column after clicking on a hyperlink value of a cell in datable.

Inside document .Ready i am adding new columns. After table gets rendered user clicks on the hyperlink data in a datatable. Inside on click function i have given Ajax call.. the Ajax call success method returns additional columns.How to add these new columns and value to the existing columns of a table