Explian the Process of deployment groups in informatica
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Briefly define reusable transformation?
By using joiner t/r we can join only 2 tables, SO if want join more than 2 flat files ,How can i join?
Explain sessions?
a flat file having 1 laks records. if i want convert excel file what happen. (bcz a exccel sheet having 65536 colums but flat files one lak columns). how to get one laks colums in excel sheet .
What is dynamic cache?
Describe the scenarios where we go for joiner transformation instead of source qualifier transformation?
Explain in detail about scd type 1 through mapping.
i have 1000 records in my dource table, the same i have in target ,but a new column added in target as "batchno", and this column adds no 10 for 1st 100 records and 20 for next 100 records and 30 next 100 records and vice versa. how to acheive this?
what is confirmed dimension?
Name the different lookup cache(s)?
How can we update a record in the target table without using update strategy?
What is rank transform?