The count() function always returns a int value type what should you do if you need to count rows from a query which you know will return a value that is too large for an int value type?

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Any sample or model question of punjab national bank for deputy manger IT or any sample of PNB.any1 plz do send on

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I HAVE A PI ON COL A THE NEXT DAY I WANT CHANGE THE PI ON COL B? PLS SEND ME THE ANS

0 Answers   IBM,

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How to use timestamp datatypes

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What are the three basic rules which are to be followed for the relational model of the database?

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Write short notes on XSU and JAVA

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On friday, you issued several insert statements using query analyzer. You then verified the data had been correctly entered with a select statement on monday, your users report that the data is not there what happened?

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To convert IDMS to DB2, how to deal with IDMS occurs and redefined clause?

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What is the system function to get the current user's user id?

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Who are end users in dbms?

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What is the difference between a primary index and a secondary index? What is a duplicate data entry in an index? Can a primary index contain duplicates?

5 Answers   IBM,

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State the acid rules?

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