How to swap two column values in SQL?

     In the following tutorial, we are learning about swapping two columns in SQL table.

Following example I am wrongly saved the data, and I need to swap these columns.

So now I want to swap these columns data.

Syntax

     update  table_name set column1=column2,column2=column1;

Example:

     update Saved_LimitDetails set LLimit=ULimit,ULimit=LLimit;

After executing the about line the output is