What does sleep function does in fast load?

0 Answers  

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How to Extract data from multiple legacy systems?

0 Answers  

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Why do Hash joins usually perform better than Merge Joins?

1 Answers  

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Explain about Skew Factor?

6 Answers   TCS,

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Difference between Teradata V2R5 and Teradata V12 versions?

2 Answers   IBM,

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What do you mean by teradata intelliflex?

0 Answers  

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Difference between client character set and server character set? What is the use of these two?default character set in teradata?

1 Answers   TCS,

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what is DYNAMIC SQL in TD?

1 Answers   IBM,

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i have column like below studentid studentname sub1 sub2 sub3 1 aaa 40 70 90 2 bbb 60 80 50 i want to execute every student highest mark in which subject my o/p like below studentid studentname sub3 sub2 1 aaa 90 2 bbb 80

12 Answers   CTS,

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What is the difference between global temporary tables and volatile temporary tables?

0 Answers  

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sel a.t1,b.t1 from emp a left outer join dept b ON a.id=b.id where b.deptno=10; sel a.t1,b.t1 from emp a left outer join dept b ON a.id=b.id and b.deptno=10; what is the difference on the above 2 queries?

3 Answers   CTS,

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In which phase of the Active Data Warehouse evolution do you use data to determine what will happen?

2 Answers   IBM, Wipro,

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