Cognizant Interview Questions: What is dbms and what are joins please explain.

Asked inCognizant,Programmer Analyst Trainee

What is dbms and what are joins please explain.

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DBMS stands for Database Management System. Joins are used to combine rows from two or more tables based on a related column between them.

DBMS is a software system that allows users to define, create,...read more

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What is dbms and what are joins please explain.

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