Is database a data structure?

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What are the different Sequence of events takes place while starting a Database ?

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What are foreign keys in database?

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IF Statements BLOCK 1 . IF a >= b THEN do_this …..; ELSE do_that….; END IF BLOCK 2 . IF a < b THEN do_that …..; ELSE do_this….; END IF; • Given any pair of non-NULL values for “a” and”b”, will Block 1 and Block 2 do the same thing? • What if either “a” or”b” (or both) is NULL?

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Define database model.

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Have you heard about sixth normal form?

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Explain the terms ‘record’, ‘field’ and ‘table’ in terms of database.

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What is rdbms data?

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Why is foreign key used?

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What is normalization in dbms?

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What is index hunting and how does it help in improving query performance?

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Explain about the properties of cursors?

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