What is a super key?

0 Answers   3i Infotech,

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If the master device is full, how do I make the master database bigger?

0 Answers  

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Given a table of Player which contains Sno and player name, write a query which finds all possible Table Tennis doubles pairings.

0 Answers   Amazon,

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what is rcp,if rcp disabled what happen?

0 Answers   Systel,

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utility used to obtain inform regarding the optimizes choice of access strategy for SQL stmts A) LOAD B) REORG C) COPY D) EXPLAIN

2 Answers   Accenture,

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Is it good to store images in database?

0 Answers  

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Explain inner and outer joins with examples.

0 Answers   Agilent,

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WHAT TYPE OF JOINS RETURNS INCORRECT RESULTS?

2 Answers   HP,

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What is ase database?

0 Answers  

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First input columns brand, mt, re values are ov, 1,re vg, 2,re wu ,3,re. Second input columns are brand, mt, cx their records are ov,4,vg ,5,cx Wu, 6,cx and third input columns brand, mt, rt values are ov,7,rt vg, 8,rt wu, 9,rt but my output is brand, re, cx,rt values are ov, 1,4,7 vg, 2,5,8 wu, 3,6,9

0 Answers   IBM,

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Difference between sql and mysql?

0 Answers  

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What is a reference table in database?

0 Answers  

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