Answer Posted / rajesh reddy

Log you can find this in DataStage Director,It can show
Errors and Warnings for a particular job.

Tools>Run Director>log

What is difference between join, merge and lookup stage?

642

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What are the types of views in datastage director?

1249

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What is the purpose of pivot stage?

614

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Demonstrate experience in maintaining quality process standards?

1945

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Why we use surrogate key?

701

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What is the difference between account and directory options ?

628

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

1095

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Difference between IBM DATA STAGE8.5 and DATA STAGE9.1 ?

3387

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Describe stream connector?

834

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How to read the length of word in unix?

888

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What is ibm datastage?

609

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how to achieve this output ? Two Input columns(ID & Name) - ID | Name 1 | Jack 1 | Kara In output there should be only 1 column which will be populated as - 1,Jack 1,Kara

369

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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.

2201

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What is the differentiate between data file and descriptor file?

868

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how to connect source to db?generally what r stages u used? how to find the data is having delimiter format?

1925

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