What is union transformation?
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what is casual dimension?
Plz can anybody send Informatica and Cognos FAQ Plz To thid ID ppradeep_dwh@ayhoo.co.in
source target Q410 4 2010 Q311 3 2011 Q412 4 2012 Q309 3 2009
i have a source which relational.I am trying to populate to target flat file with one column for daily date which is sysdate. I want to populate the sysdate coulmn with DD/MM/YYYY format. kindly provide a solution for this..my clear that my target is flat file.
What is the command used to run a batch?
How many cubes create from a single model?
One source and 3 targets 1st row-1st target 2nd row-2nd target 3rd row-3rd target 4th row-1ist target how will u do?
i having mapping emp---> sq_emp--->target using this mapping i have to load dept table values into target... (condition assume there is no primary and foreign key relation between emp(table x) and dept (table Y))
How do you set a varible in incremental aggregation
what are cost based and rule based approaches and what is the difference?
where actually the usage of push down optimization happens...
Define the various join types of joiner transformation?