What is primary key in dbms?
No Answer is Posted For this Question
Be the First to Post Answer
What is the use of PARFILE option in EXP command ?
What is the best database for big data?
How to detect the server version?
Explain the Normalized Relations?
What is a clustered database?
how to generate an auto incremental number in a ssis package?
Tell me about view, sequence and index in DBMS.
What is the mechanism provided by ORACLE for table replication ?
Which database is used by google?
Let?s say you have 100,000 records and you want to delete 95,000 at a time and keep only 5 thousand. But in local memory you don?t have enough space for 95,000 records. What do you do in this case? How do you delete without any problem with time and performance?
Are databases stored on servers?
Enlist some commands of ddl?