ur a sql devoloper...what is the process in ur company for finding the database BUGS .. seperate DB testers are there? or devr.s are manage? if DB TESTERS in there what is the process

0 Answers  

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Use of an integrity constraint is better to validate data. Explain

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Explain what are the characteristics of data files?

0 Answers  

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What are various constraints used in SQL?

1 Answers   Polaris,

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What is the difference between view and materialized view in Oracle?

0 Answers   MCN Solutions,

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I have a table like this Table Name:Products Productid Price 1 10 1 10 2 20 3 30 3 30 But i want to output like this. productid price 2 20. please replay me.

3 Answers   TCS,

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Why is oracle used?

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What operating systems are supported by oracle database 10g xe?

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What would you use to improve performance on an insert statement that places millions of rows into that table?

1 Answers  

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A and B are tables. x is a column. Then What is difference between A.x = B.x(+) and A.x = B.x ?

7 Answers   Cognizant, IBM,

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how to unbreak sequence numbers during intereptions

1 Answers   Ion Exchange,

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Explain the difference between a procedure and a function? What do you understand by those terms?

0 Answers  

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