Explain what are the different versions of informatica?
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How can you join 3 tables? Why cant you use a single Joiner to join 3 tables.
Is it necessary to maintain the primary-foreign key relation ship between the targets in informatica while loading using constarint based loading or it is required only at database level ??
In SCD type 2 if we had select date range. then suppose we had inserted today's date(eq. date is 30 aug 2010) then start date will be today's date(30 aug 2010) what will be the end date,we cant leave it blank?
How do you manage the Parameter files while migrating your data from one environment to another environment?
what is unique constraint error ?
What is a code page?
What are the data movement modes in informatcia?
What are the components of Informatica? And what is the purpose of each?
What do you mean by worklet?
What is rank transform?
How IN function works in informatica? Is it similar that of oracle IN function or different? Explain
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?