How to select the Nth maximum salary from Table Emp in Oracle SQL Plus ?
Why stored procedure is better than query?
How to run pl sql program in mysql?
How bulk collect improves performance?
Can we create index on primary key?
What is the difference between count 1 and count (*) in a sql query?
How do you determine the current isolation level? : Transact sql
what is 'mysqlshow'? : Sql dba
What are the data types allowed in a table?
explain normalization concept? : Sql dba
How many tables can you join in sql?
what is commit? : Sql dba
What is t sql used for?