What are the four objects in a database?
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How does notification services work?
Explain the concept of acid properties in dbms?
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?
Discuss some of the techniques that can be used to tune operational performance.
How does index hunting help in improving query performance?
What is openedge workgroup rdbms?
What is 1nf?
What is the use of drop command and what are the differences between drop, truncate and delete commands?
Which database server is best?
What is data in dbms?
What is the license for clipper?
What is compound key?
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