How many number of sessions can one group in batches?
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Which is the best place to learn Informatica Powercenter Online Training?
hi all, can anyone please tell me the difference between erwin tool and informatica ?how these both works ? how this both are going to connect with business objects. THANKS IN ADVANCE
What is an expression transformation in informatica?
I am having a FLAT FILE SOURCE as first line: 1000,null,null,null second line as:null,2000,null,null 3rd line as :null,null,3000,null and final line as: null,null,null,4000 ............................Now i want the OUTPUT as 1000,2000,3000,4000 to a FLAT FILE only.For more clarification i want to elimate nulls and want in a single line. Please help me out
if we are extracting 600000 records from a source table so how much volume of records frequently we load in warehouse. (Iknow its depend on client requirement) still i want to know how much volume of records store in warehouse.
differnece between joiner and a look up(please don't give just definitions)....i mean in which scenario it is better to use joiner and in which scenario better o use lookup ??
What are the advantages of using informatica as an etl tool over teradata?
Tell me can we override a native sql query within informatica? Where do we do it? How do we do it?
how can import the data from the flat files?
How to do the error handling of if ur source is flatfiles?
how to insert header after each group.
Explain the difference between a data warehouse and a data mart?