How do you select an index for a table

1 Answers  

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what are wrappers and build ups and what it's use?

0 Answers   TCS,

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Is data lake a database?

0 Answers  

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1.what are components of querystdio and report studio and cognoss connection? 2. how to use prompts in query studio? 3.what is lock and un lock objects? 4.how to test the re[ports in query studio? 5.how to use brust option and when? 6.what is the performance testing? 7.condition explorer whaen your using? 8.in impromptu how do you create cascading prompt? 9.diff between section and group? 10.types filters where you are using group filters and tabular filter? 11.tabular model, tabular references ,tabular set , tabular sql? 12.what is the use of multi[le packages? 13what types of problems arise when create a join? 14.how to provide package sequirety? 15.report server components? 16.how many kinds of quality subjects? 17.how do you specify the joins? 18.how would you maintain the relations in frame work manager? 19.what is usage of segments and how to provide it? 20.governer settings in frame work maneger? 21.how to create filter in frame work manager? 22diffrence between represention layer and physical layer? 23.how to create prompts in frame work manager? 24.what errors occured when verify the model? 25.how to publish package in net work or local system?

1 Answers   Wipro,

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if i want to display the name of students such that to which city they belong must have count greaer than two

0 Answers   Atos Origin,

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What is redis good for?

0 Answers  

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How to implement database security?

0 Answers  

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After normalization, what are the conditions which have to keep in mind to de-normalize it?

0 Answers   C DAC, CDAC,

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What are the most common databases?

0 Answers  

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Explain transaction manager?

0 Answers  

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What is a trace file?

0 Answers   Tech Mahindra,

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What is the difference between a stored procedure and a query?

0 Answers   C DAC, CDAC,

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