what is the use of SYSTEM.EFFECTIVE.DATE varaible ?
Explain the Surrogate Key in DBMS.
What is order by clause?
What is the difference between case version and decode version?
What is management system in dbms?
What is a driver in programming?
What is On-line Redo Log?
Can you have more than one cursor open at any one time in a program ?
What is the main purpose of triggers in database?
What is vacuum in database?
What are the types of rdbms?
what is datapump? Difference between exp and expdp?
2 Answers Capital IQ, TCS, WNS,
Operators used in select statements are?