what are the best practices to extract data from flat file source which are bigger than 100 mb memory?
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Explain sessions. Explain how batches are used to combine executions?
what is DSS?
what are the challenge face in u r project?explain me
WHAT IS THE DIFFERENCE B/W 7.X AND 8.X ? TELL ME FEW DIFFERENCES.
What are the restrictions of union transformation?
there is a mapping with expression and mapping we create some condition for insert and update and followed by update startegy ,can we update and insert on a single target based on condition?
how many tasks are there in informatica ?
15 Answers DELL, iGate, TCS,
What are active transformations.
What is a filter transformation?
How many ways are there to create ports?
Tell me how many tables used in Ur project and how many fact tables and dimension tables used in ur project
My source is like bellow F.NAME M.NAME L.NAME A B C D E F G H I and out put should like S.NO F.NAME M.NAME L.NAME 1 A B C 2 D E F 3 G H I 4 UNNOWN UNNOWN UNNOWN How can we acheive? please explane me indetail