what is the use of invokation id

2 Answers   IBM,

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what is set mapping in datastage??

2 Answers   ADP,

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What are the types of hashed files in data stage

0 Answers  

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i have flat file and using unix how can i generate sequence number into targer?

1 Answers   Cap Gemini,

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In work load management there are three options of Low priority, Medium priority and High Priority Jobs which can be used for resource management. why this feature is developed when there is already jobs prescheduled by scheduler or autosys. what will be the use of workload management then?

0 Answers  

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how to do pergformence tuning in datastage?

4 Answers   MCA, Symphony, TCS,

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in datastage scenario this is sourec data i want this traget? tell me please? source target ------- ------- Mohan,Prasad,Naresh Mohan Prasad Naresh

1 Answers   IBM,

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How can you write parallel routines in datastage PX?

0 Answers  

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In Sequential file, how can i split a column into two, and that column contains string datatype. For Example, i have column of string datatype as subedar khaja. Now i want get output as separately with subedar in one column and khaja in second column. How? Coula anybody, solve it?

2 Answers   Polaris,

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Star Schema vs. Snow Flake Schema. What is the best model for DW? Give example for both the models performance wise?

3 Answers   IBM, TCS,

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What is Cleanup Resources and when do you use it?

2 Answers  

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Is it possible to query a hash file?

0 Answers   IBM,

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