What is difference between rollback immediate and with no_wait during alter database?
What is Trigger?
What is database black box testing?
Explain the cursor lock types?
which database is best to use in oracle and sql server? explain reasons?
What is Cross Join
Explain how many normalization forms?
How do you find the number of rows in a table?
how to control the amount of free space in your index pages? : Sql server database administration
What is the difference between in and exists. Ex: select * from emp where empno in(....) and select * from emp where empno exists(....) What is the difference between a Join and Union and Union and UnionAll.
How do I debug a stored procedure in sql server?
how to write test cases for testing databases,especially for testing and writing test cases for stored procedures.any real time database testers.please answer me.
What are four major operators that can be used to combine conditions on a where clause?