What do you understand by sub-queries in sql?
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What is cardinality in db?
Do I need ccp4?
What is the difference between internal and external schema?
What are cursors and what are the situations you will use them?
Discuss transparent DBMS?
What is an ALERT ?
What is flag in database?
Explain the difference between physical and logical data independence?
What are the applications of rdbms?
What is the data in a database?
Does the Database trigger will fire when the table is TRUNCATED ?
What is the importance of a database?
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