How can we delete duplicate rows from flat files?

0 Answers  

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Useful UNIX commands regular/frequently used

1 Answers   Deloitte,

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What is a candidate key?

7 Answers   CTS,

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what is degenerated dimension

6 Answers   Cap Gemini,

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My source is EmpID, Salary- (101, 1000)(102, 2000)(103, 3000). In the Target I want the following EmpID, Salary, Composite_Salary- (101, 1000, 1000)(102, 2000, 3000)(103, 3000, 6000). Please guide on how to build the mapping.

5 Answers   Amdocs,

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What is a stored procedure transformation?

0 Answers  

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Repository user profiles

0 Answers  

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What are the measure objects?

0 Answers  

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difference between shortcut and reusable transformation?

2 Answers  

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i have source file data empno,ename,sal 100,ram,1000 200,tyu,2000 300,gh,3000 out put as e empno,ename,sal 100,ram,null 200,tyu,1000 300,gh,2000 how to load it?

5 Answers   Cap Gemini,

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how can we load 365 flat file to a single fact table (target) as a history load in single mapping?

2 Answers  

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Scenario:-  Below is the requirement. Source:-  NAME          ID                    Requirement  RAVI            1                      (no need to repeat as it ID is 1) KUMAR        3                     (repeat 3 times as it ID is 3) John             4                     (repeat 4 times as it ID is 4) Required Out Put:- Name                   ID RAVI                     1                    KUMAR                3      KUMAR                3 KUMAR                3  John                     4 John                     4 John                     4 John                     4 Scenario 2:- Source Data  ID              NAME 1,2            NETEZZA,ORACLE 3,4,5         SQL Server, DB2, Teradata Required Output:-  ID                   NAME 1                  NETEZZA 1                  ORACLE 3                  SQL Server 3                  DB2 3                  Teradata

1 Answers   Cognizant,

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