Answer Posted / anoymous

Not possible to join flat file without transformations
however relational sources can be joined in source qualifier

ex: select * from emp,dept;

 Informatica Checkpoints

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Tell me any other tools for scheduling purpose other than workflow manager pmcmd?

1280

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list out all the transformations which use cache?

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How can we store previous session logs?

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1)you have multiple source system where u receive files ,how do you actually load into mapping using transformation,what are the transformation you use? 2)you have files in ftp location ,how do you get it into mapping with you ETL concept?

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What are the guidelines to be followed while using union transformation?

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Hi, In source I have records like this No name address 10 manoj mum 10 manoj dilhi 20 kumar usa 20 kumar Tokyo I want records in target like shown below No name addr1 addr2 10 manoj mum dilhi 20 kumar usa Tokyo If it is reverse we can do this by using Normalizer transformation by setting occurance as 2. Somebody will say use denoralization technique. But as of my knowledge I couldn’t find any denormalization technique. Is there any concept like that? I tryid this seriously but I could find any idea to implement this. Can any one please help me ? Advance Thanks

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In informatics server which files are created during the session rums?

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How many dimensions are there in informatica?

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How do you load only null records into target?

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How you can differentiate between connected lookup and unconnected lookup?

1016

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What are the restrictions of union transformation?

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whats the logic to load the lower level of granularity of data to fact table.

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Explain in detail about scd type 1 through mapping.

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What is workflow? What are the components of workflow manager?

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