A job is having only 2 stages I/p dataset and target table.Job is taking very long time to load 50 million records.How to improve performance of this job.

3 Answers   IBM,

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what is the main difference between sorragate key n primary key in one word

2 Answers  

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1.What is a delta record? How you will read it? 2.What are the different types of sorting?

0 Answers   EDS,

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if the source file is CID,CCODE,CONNDATE,CREATEDBY 0000000224,1000,20060601,CURA 0000000224,2000,20050517,AFGA 0000000224,3000,20080601,TUNE 0000000225,1000,20020601,CURA 0000000225,2000,20050617,AFGA 0000000225,3000,20080601,TONE AND TARGET is oracle following are the validations cid loaded with unique records leading zeors has to be deleted while loading cid in target load only customer who got early connected to company conn_date should be loaded into oracle date format cid datatype is varchar2 in target conn_date is data datatype ccode is varchar2 0000000224,1000,20060601,CURA 0000000224,1000,20060601,CURA

2 Answers  

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Can anyone tell me a difficult situation who have handled while creating Datastage jobs?

0 Answers   Cap Gemini, TCS,

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cust id,cust quty like 1,101;1,102;1,103 i want output like cust id,cust quty 1 101,102,103 in oracle please write a query in oracle

3 Answers   TCS,

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why dataset ?

2 Answers  

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How can we select pr retrieve the particular row in dataset by using orchadmin command?

1 Answers   IBM,

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Hi am sundar, i have datas like 00023-1010 00086-1010 00184F2-1010 . . . . SCH-AS-1010 200-0196-039 . . . Now i want the result as values before the delimiter should come under the column ITEM_CODE and values after the delimiter should come under the column LOC_CODE.. But some datas like "SCH-AS-1010", for this, "SCHAS" should come under the column ITEM_CODE and 1010 should come under the column LOC_CODE.. Pls help me..

1 Answers  

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HOW CAN YOU DO SCD2 IN DATA STAGE USING SEQUENTIAL FILES?

1 Answers   HCL, IBM, Infosys,

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What are sequencers?

0 Answers  

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how to call sequential generator in datastage?

1 Answers   IBM,

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