First Query:-

In this case, you have to write a SQL Query using SQL JOIN which return the data which is not common to these two tables A& B as shown in the shaded part in 1st figure.

Second Query:-

 In this case, you have to write a SQL Query using SQL JOIN which will return the data from table A which is not in the table B as shown as shaded part in 2nd figure.

Third Query:-

 In this case, you have to write a SQL Query using SQL JOIN which will return the data from table B which is not in the table A as shown as shaded part in 3rd figure.

Previous Questions and their Answers

 Question of the Week - 2/1/2014 - Question 1
  
 Answer

 Question of the Week - 28/12/2013 - Question 2

 Answer

 Question of the Week -25/12/2013- Question1

 Answer