Explain lookup transformation is active in informatica

0 Answers   Informatica,

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What is checksum termnology in informatica? Where do you use it ?

3 Answers   Chase, Cognizant, Deloitte,

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What is informatica? What exactly are the practical uses in real world

2 Answers  

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Source as 1 1 2 2 3 3 How to get target as 1 2 3 and 1 2 3

3 Answers   CTS,

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Hi, I want to change date type char value integer value? I tried alter table tab_name modify (newcolumn newdatetype). But The columns have 10 million values(char type) so I want to load now numeric data. How it is possible? Old Values New Value(I want to load numeric data but the old value should be there in the column) Y 1 N 0 ERROR at line 1: ORA-01439: column to be modified must be empty to change datatype Please help on this. Thanks, GM

1 Answers   IBM,

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How many ways you create ports?

1 Answers  

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how to use incremental load?

2 Answers   TCS,

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I have done MBA in 2008. i got job as business analyst in 2008 january through consultany. but after 3 months they are giving training Informatica developer. now iam continuing this job. my question is when iam going to interview HR people ask me many times like this " YOU ARE MBA GRADUATE. HOW YOU ARE SELECT THIS POSTION. IAM EXPLAINING WHAT I HAVE MENTION ABOVE". PLEASE TELL HOW IAM TELLING THIS QUESTION ANSWER.

0 Answers  

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what is procedure to use mapping variable in source qualifier transformation? with example

1 Answers   IBM,

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I have source data like this col1 col2 col3 5 3 8 6 2 9 7 1 10 and i want to get target as col1 col2 col3 5 1 8 6 2 9 7 3 10 which transformation i have to use and how?

3 Answers  

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What are the out put files that the informatica server creates during the session running?

2 Answers  

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WAT IS TEXT LOAD?

3 Answers   Wipro,

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