You have one employee table having 3 entries emp_id, Mgr_id and salary. Mgr_id is also referencing emp_id. so now find out the emp_id which are having the second highest salary, under a particular manager.
3 8705Post New Amazon Oracle General Interview Questions
What is iis 10.0 express?
What are the functions of lock objects?
What is the ratio of true power to apparent power in an ac circuit?
What is a spring in java?
What is a merge?
"In refrigeration, why during operations is running low pressure at the suction side?"
What are steps for DB Refresh?
Design binary counters having following repeated sequence using jk flip flops a)0,1,2 b)0,1,2,3,4 c)01,2,3,4,5,6
List the different jcl statements that are not permitted in the procedures?
What types of testing is specifically important for web testing?
What exactly is dependency injection in spring?
What is a digest cycle in angularjs?
What do you do when you get blue screen in a computer? How do you troubleshoot it?
what are the fundamental reasons behind the present worldwide economic downturn?
Should we change the name of a file after installing?