difference between top down(w.h inmon)and bottom up(ralph kimball)approach?

2 Answers   PayPal,

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in unconnected lookup , what are the other transformations , that can be used in place of that expression transformation ?

9 Answers   Target,

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What is a candidate key?

7 Answers   CTS,

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What is meant by pre and post session shell command?

0 Answers  

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My source has 100 records. I have targets say in number 5. all target tables has parent and child relationships in between themselves. Now I want to load all 100 records into all targets. How U can ensure that record inserted in parent and then loaded into child.

3 Answers   Cognizant,

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Q. We are the loading the table on daily basis it is incremental loading. and A person rahul slary was 10000, so if i check before run my salalr is 10000. but toay there is update that my sal is 15k but that will come to know after the load. braod crtiteria is we donot want to show downstream teams partial updated data. need aproad as etl developer

0 Answers  

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Is it possible to use a client with different version than that of its Informatica server?

0 Answers  

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How to extract sap data using informatica? What is abap? What are idocs?

0 Answers  

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lookup is passive y can't it be active? let us say i have some records in my source like 101,rohit,1000 101,rohit,1000 102,kumar,2000 like wise now as it is having multiple matches i return only first,last value it can't return bouth the values that means lookup is acting as select distinct right by default what means it is active?

5 Answers   IBM,

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111111111111ravi11111111kumar11111111111? i want display ravi kumar using sql?

3 Answers   IBM,

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How to join a Flat and Relational Source without using (Joiner, Update and Lookup ) transformations... is it possible? if yes i would like to know how?

10 Answers   Wipro,

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How to Migrate the UNIX SCRIPTS from SIT TO PROD?

1 Answers  

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