Answer / swetha

When the informatica server runs in the ASCII data movement
mode it sorts session data using Binary sortorder. If yoU
configure the seeion to use a binary sort order, the
informatica server caluculates the binary value of each
string and returns the specified number of rows with the
higest binary values for the string.

In ur current projectu have done any performance tuning of mappings?

1 Answers  

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How will you convert rows into columns or columns into rows

1 Answers  

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can anyone explain me about sales project in informatica?

8 Answers   MBT, Satyam,

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what is shared lookup&persistent lookup?

4 Answers   Accenture, Cap Gemini,

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Suppose on 1st Nov 2010 you had created a mapping which includes huge aggregator calculations and it is under process for next two days. You will notice that even on 3rd day also its still calculating. So without changing a logic or changing a mapping How will you troubleshot or to run that mapping? Explain the steps

0 Answers  

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what is the flat file partition and where have to specify it

1 Answers   TCS,

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CANNOT USE PARAMETER FILE! Hi all, I am trying to use parameter file for my workflow. This could help me to filter records where CITY = 'Portland' Following is what I have done: **in Designer - create new parameter : $$PARA_FIL, Parameter, String, IsExprVar=TRUE, Initial value = [empty] - Source Qualifier/ Properties/Source Filter: CUSTOMERS.CITY='$$PARA_FIL' **Create Parameter file: C:\Informatica\PowerCenter8.6.0 \server\infa_shared\BWParam\DynamicParamTest.txt $$PARA_FIL='Portland' **Configure workflow to use the parameter file: Edit Workflow/Properties/Parameter Filename: C:\Informatica\PowerCenter8.6.0 \server\infa_shared\BWParam\DynamicParamTest.txt I also configured directory of parameter file for session task. However, I just got this in the session log: [SQ_CUSTOMERS] SQL Query [SELECT CUSTOMERS.CUSTOMER_ID FROM CUSTOMERS WHERE CUSTOMERS.CITY='$$PARA_FIL'] No record has been loaded to target. It seems that the parameter file has not been read. I cannot understand the reason why. Could any of you kindly suggest me anything? Thanks

4 Answers   CSC,

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Source table ------------- ID NAME --- ------ 101 PANKAJ NULL KUMAR NULL MATHUR 102 JYOTI NULL SAXENA 103 SACHIN NULL TENDULKAR TARGET TABLE ------------- ID NAME --- ------- 101 PANKAJ KUMAR MATHUR 102 JYOTI SAXENA 103 SACHIN TENDULKAR How to do the above scenario in Informatica.

4 Answers   Cap Gemini,

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i have a data in my source as a flat files what test i have to perform the next step can any body help to me

0 Answers   SeeInfoBiz, TCS,

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what r the values tht r passed between informatics server and stored procedure?

1 Answers  

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write sql query vertical to horiozontal following table id name 1 100 2 dinesh 3 india 1 101 2 suresh 3 india 1 103 2 prakesh 3 usa i want output like id name country 100 dinesh india 101 suresh india 103 prakesh usa

0 Answers   TCS,

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What is expression transformation?

0 Answers  

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