The SQL query SELECT columns FROM TableA RIGHT OUTER JOIN TableB ON A.columnName = B.columnName WHERE A.columnName IS NULLReturns the following:

• A. All rows in TableB, which meets equality condition above and, non from Table A which meets the condition
• B. All rows in TableA, which meets equality condition above and none from Table B, which meets the condition
• C. All rows in TableB, which meets equality condition
• D. All rows in TableA, which meets equality condition