Can a database table exist without a primary key?
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What are the three types of anomalies in database and Explain?
diff b/w inter process and in process
Explain about ur projets on teradata???
After normalization, what are the conditions which have to keep in mind to de-normalize it?
How much does it cost to build a database?
What is the database url?
Is it possible to update AS400 database record while reading it with no lock
WHAT IS CARDINALITIES OF JOIN?
what is ad-hoc access? what is the diff b/w managed query and ad-hoc access?
What is table scan and index scan?
You are creating a Index on EMPNO column in the EMPLOYEE table. Which statement will you use?
What is the difference between data source and database?
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