Answer Posted / satya

Make U r source file as SOURCE and LOOKUP Files then
Make lookup on key(in u r question first column),if u find
then concatination of u r source value and u r look up VALU
(Srini:Vasa)

what is the custome stage in datastage? how can we impliment that one? plz tell me

2319

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Differentiate between Symmetric Multiprocessing and Massive Parallel Processing?

1143

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What are the different layers in the information server architecture?

1080

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Define ds designer?

1221

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create a job that splits the data in the Jobs.txt file into four output files. You will direct the data to the different output files using constraints. • Job name: JobLevels • Source file: Jobs.txt • Target file 1: LowLevelJobs.txt − min_lvl between 0 and 25 inclusive. − Same column types and headings as Jobs.txt. − Include column names in the first line of the output file. − Job description column should be preceded by the string “Job Title:” and embedded within square brackets. For example, if the job description is “Designer”, the derived value is: “Job Title: [Designer]”. • Target file 2: MidLevelJobs.txt − min_lvl between 26 and 100 inclusive. − Same format and derivations as Target file 1. • Target file 3: HighLevelJobs.txt − min_lvl between 101 and 500 inclusive. − Same format and derivations as Target file 1. • Rejects file: JobRejects.txt − min_lvl is out of range, i.e., below 0 or above 500. − This file has only two columns: job_id and reject_desc. − reject_desc is a variable-length text field, maximum length 100. It should contain a string of the form: “Level out of range: ”, where is the value in the min_lvl field. My Question is how do you write the stage variable for reject rows.

2676

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Can you implement SCD2 using join, transformer and funnel stage?

1502

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Explain ibm infosphere information server and highlight its main features?

1039

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What are the job parameters?

1161

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1)s.key generate 1 to 700 records today. tomorrow another 400 will updated how to update the records using s.key generator? 2)source is like :-- DB --> T/F stage1 --> seq1file T/f 1 is linking with T/F2 ---> seq 2 how to load the data? in source i given some conditions those r going in seq1. The another data will going to seq2 how to do this ?

1967

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What are the processing stages?

1041

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What is a ds designer?

1026

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Describe routines in datastage? Enlist various types of routines.

954

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EXPLAIN SCD

1341

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What is aggtorec restructure operator?

1347

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table actions available in oracle connector?

1557

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