Answer / guest

Actuvally as a developer we can not no data base size.In
developing we have only dummy records.Client dont give the
original data.And also we didnt involve the production
sopport.

Answer / dheeraj patidar

ur calculate size of data base in oracle



select sum(bytes)/1024/1024 from dba_data_files;

How do u identify or filter out a 0 byte file available in a folder by using UNIX command?

1 Answers   Wipro,

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When you connect to repository for the first time it asks you for user name & password of repository and database both. But subsequent times it asks only repository password. Why?

1 Answers  

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When will u go for (which means situation) Connected Lookup and Connected Lookup? Pls explain with an example?

5 Answers  

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Describe expression transformation?

0 Answers  

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what is Partitioning ? where we can use Partition?

2 Answers   IBM, TCS,

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In Datastage, we have row generator stage to generate dummy row. Is there any such transformation in Informatica. Thanks in advance, Kumar

1 Answers  

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If you done any modifications for a table in back end does it reflect in informatca warehouse or maping?

2 Answers  

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can we use self join in informaitca?

3 Answers   IBM,

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How to go to the older version for a mapping?

0 Answers  

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My source is EmpID, Salary- (101, 1000)(102, 2000)(103, 3000). In the Target I want the following EmpID, Salary, Composite_Salary- (101, 1000, 1000)(102, 2000, 3000)(103, 3000, 6000). Please guide on how to build the mapping.

5 Answers   Amdocs,

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Mention few power centre client applications with their basic purpose?

0 Answers  

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What is difference between Mapplet and reusable transformation?

9 Answers   Wipro,

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