Answer / priyaraj

Pre SQL means that the integration service runs SQL
commands against the source database before it reads the
data from source.

Post SQL means IS runs SQL commands against target database
after it writes to the target.

scenario: dept_no emp_nem 10 A, 10 B, 10 C, 10 D, 20 P, 20 Q, 20 R, 20 S output: dept_no emp_nem 10 A, 10 AB, 10 ABC, 10 ABCD, 20 ABCDP, 20 ABCDPQ, 20 ABCDPQR, 20 ABCDPQRS

1 Answers  

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without dynamic lookup how to insert new rows and update existing rows?

1 Answers   HP,

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What is a design?

1 Answers  

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How can we delete duplicate rows from flat files?

0 Answers  

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Difference Between ETL & ELT?

1 Answers   TCS,

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What is degenerated dimention table?

7 Answers   Patni,

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Diff B/W MAP Parameter, SESSION Paramater, DataBase connection session parameters.? Its possible to Create 3parameters at a time? If Possible which one will fire FIRST?

6 Answers   Accenture, HCL,

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How to load a relational source into file taget?

2 Answers  

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performance wise which one is better in joiner and lookup transformation

2 Answers  

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1)what is the use of bottlenecks in informatica. 2)where we are use shellscripting. 3)what meant by informatica.

1 Answers   CTS,

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Explain the mapping variable usage example in informatica

0 Answers   Informatica,

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hi all when i am creating repository contents i am getting this error and not able to create contents please let me know wht may be the problem ORA-01031: insufficient privileges Database driver error... Function Name : executeDirect SQL Stmt : CREATE VIEW REP_DATABASE_DEFS AS SELECT DISTINCT DBDNAM DATABASE_NAME, SRCNAM DEF_SOURCE, SUBJ_NAME SUBJECT_AREA, NULL VERSION_ID, OPB_DBD.VERSION_NUMBER DATABASE_VERSION_NUMBER FROM OPB_DBD, OPB_SUBJECT, OPB_SRC WHERE OPB_DBD.SUBJ_ID = OPB_SUBJECT.SUBJ_ID AND OPB_SRC.DBDID = OPB_DBD.DBDID AND OPB_SRC.VERSION_NUMBER = OPB_DBD.VERSION_NUMBER AND OPB_SRC.IS_VISIBLE = 1 Oracle Fatal Error Database driver error... Function Name : ExecuteDirect Oracle Fatal Error Error occurred while creating the repository An error has occurred while creating contents. Dropping repository tables... Create Contents operation on repository [reposerv] ended at 01/02/2009 13:02:48. Elapsed time is 0:00:09.

2 Answers  

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