Answer / erwa

Preparing the Extracted Data to be loaded to the DWH.
Preparing like examine each extracted file, review the
Business rules, perform the various data transformation
functions, resolve inconsistencies, Sort & Merge data, etc.

Answer / saikiran katari

staging area is a temporary storage area.which is loaded with all the transaction data and while loading in to staging area we are not suppose to perform single transaction activity..
if i am telling is wrong..send me current answer my mail..
mail id: katari079@gmail.com

Answer / chandan.g

STAGING AREA is nothing but a temporary memory (resting area ) of the data which is converted initially from the source we get and can be converted into the desired format

which unix commands mostly used in datastage

3 Answers   HSBC,

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I have a source like file it have Number of records and i want to load without first and last records in target?Datastage?

4 Answers   CSC,

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can explain wt is the pool for file.

1 Answers   CTS,

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in oracle target stage when we use load option and when we use upsert option?

0 Answers  

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hi everbody, i have a problem in my project.. Native Error Code: -407 "Assignment of a null value to a not null column"  hi everbody, i have a problem in my project.. Native Error Code: -407 "Assignment of a null value to a not null column" i have no idea, what should i do..please help :(

3 Answers  

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Define oconv () and iconv () functions in datastage?

0 Answers  

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What is ds designer?

0 Answers  

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How will you load you daily/monthly jobs datas in to Fact and Dimension table using datastage.

0 Answers   CTS,

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Could anyone give brief explanation bout datastage admin

0 Answers  

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what is set mapping in datastage??

2 Answers   ADP,

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What's the Main Function of the Staging area in DWH

3 Answers   Oracle,

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Is there any possibility to generate alphanumeric surrogate key?

3 Answers   ABC, IBM,

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