Can we update the data in flat file using update strategy?
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How to join three sources using joiner?
Enlist few areas or real-time situations where informatica is required.
What is a node in Informatica?
How to create Target definition for flat files?
What does refresh system mean, and what are its distinctive choice?
What is a joiner transformation and why it is an active one?
How to create the list file having millions of flat files while indirect loading in informatica? In indirect file loading, suppose we have less no.of flat files then we can enter files names manually in list file creation. If millions of files are there, how can we enter the flat file names in list file?
Explain sessions?
Explain Dataware house architecture .how data flow from intial to end?
What is fact table? Explain the different kinds of facts.
hi friends ... i have insurance project(informatica),can you please tell me how many table and mappings we need to use?and explain me.. thank you
How to create different types of slowly changing dimensions (SCD) in informatica using the mapping wizard?
Explain direct and indirect flat file loading (source file type) - informatica
write a query to retrieve the latest records from the table sorted by version(scd)
what is the hint? how to use it to reduce the query processing in program?