what are the differences among rownum, rank and dense_rank? : Sql dba
Can we create view in stored procedure?
How to add a column ‘salary’ to a table employee_details?
What are different types of queries in sql?
How bulk collect improves performance?
how to dump a table to a file with 'mysqldump'? : Sql dba
What are operators available in sql?
Define concurrency control. : Transact sql
Which are the different case manipulation functions in sql?
What is pl/sql table? Why is it used?
Explain what is sql?
What are the different ways to optimize a sql query?
Which one is faster ienumerable or iqueryable?
Explain the working of foreign key?
What is sql mysql pl sql oracle?