What do you mean by aggregate and scalar functions in dbms?

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Define view, sequence and index in DBMS.

0 Answers   HAL,

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Why not phenix, the zelinka/otwinoski libraries, etc?

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What do you understand by the view and mention the steps to create, update and drop a view?

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HI THIS IS SHEKAR MY QUTION IS IF I HAD 10 YEARS DATA IN MY SOURCE THEN I WANT TO LOAD ONLY LAST YEAR DATA HOW IT IS POSSIBLE BY USING DATASTAGE7.5.

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What is the advantages and disadvantages of database management system?

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what is Data Definiton Language ?

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What is a Federated Query ?

0 Answers   MCN Solutions,

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How do you performance tune a database?

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What is database normalization? Explain types of it.

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What is Mirrored on-line Redo Log ?

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