How to select the Nth maximum salary from Table Emp in Oracle SQL Plus ?
Is pl sql still used?
How to use transactions efficiently : transact sql
What is a trigger in sql?
What sql does db2 use?
What is a table?
Explain the uses of control file.
Is it possible to sort a column using a column alias?
Why cannot I use bind variables in ddl/scl statements in dynamic sql?
What is a sql schema used for?
What are the advantages of pl sql?
How will you delete a particular row from a Table?
What type of join is sql join?