Want to know about Training Centres for Informatica, Cognos
and ETL Softwares in Mumbai, India.
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Answer Posted / viren
I have taken Informatica Online Training from Cognitech Trainings : info@cognitecht.com ; cognitecht@gmail.com
They gave me excellent training with each and every concept
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what is the size of u r source(like file or table)?
Different sorts of metadata that stores in the storage facility?
Hi, I saw one mapping implemented by my seniors . In Expression transformation they implemented following logic. That is iif(is_date(in_UC_DATINV,'YYYYMMDD'),to_date(in_UC_DATINV,'Y YYYMMDD'),'Inventory Date is either invalid or null') Inventory_Date is validated only for is_date() But not validated for notisnull() . But error says “ either invalid or null “ why? Whether is_date() also check for not isnull() ? or in this logic something is different ? Please answer me . Advance thanks
What is a joiner transformation?
What is rank transformation?
What is the meaning of decode in informatica?
What do you understand by term role-playing dimension?
Can we use procedural logic inside infromatica? If yes how, if now how can we use external procedural logic in informatica?
What is dimensional table?
To import the flat file definition into the designer where should the flat file be placed?
How do you take back up of repository?
What are the new features of Power Center 5.0?
Explain is there any way to read the ms excel datas directly into informatica? Like is there any possibilities to take excel file as target?
Do you find any difficulty while working with flat files as source and target?
What happen if you have 3 ports in SQ and 4 ports in SQL override of SQ( provided all ports are in same order and they are connected with proper source and target)? Also what happens when I have 4 ports and will extract 3 values in SQloverride.. What will be the value in 4th port ?
