every DWH must have time dimension so now what is the use of the time dimension how we can calculate sales for one month,half-yr'ly,and year'ly?how we are doing this using time dimension.

1 Answers   IBM,

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What all are steps in up gradation of Informatica server?

0 Answers  

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what is normalization? explain 1st NF, 2nd NF, 3rd NF

1 Answers   SunGard,

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How will restrict values in 0-9 and A-Z and a-z and special character.Only allowed these chars otherwise we will reject the records? what is the function we used to restrict...

3 Answers   Cap Gemini,

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What is meta data and system catalog?

2 Answers  

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what is system requirement(SR) & business requirement(BR)?

2 Answers   Ness Technologies,

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How to Migrate the UNIX SCRIPTS from SIT TO PROD?

1 Answers  

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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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Briefly define reusable transformation?

0 Answers  

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What is union transformation in informatica?

0 Answers  

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Explain sessions?

0 Answers  

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HOW DO YOU CONNECT TO REMOTE SERVER ?

1 Answers   Patni, TCS,

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