What are database data types?
What is hot backup (in case of oracle)?
How to Ensure Data Integrity in a Relational Database?
what is the index and synonym. i have the definitions ...can any one give me brief explanation.. with regards,
What is index hunting and how does it help in improving query performance?
Explain the difference between physical and logical data independence?
Enlist some commands of ddl, dml, and dcl.
what is difference between paging and fragmentation?
what is the difference between DBMS and RDBMS??
76 Answers Aon Hewitt, BlackRock, Infosys, ISB, Jawood, TCS,
What is the use of CONSISTENT (Ver 7) option in EXP command ?
Explain the term entity type in dbms?
What is 2nf in database?
What are Stored Procedures and When would we Use Them?