Answer Posted / ds

1) Container as reference or lookup can be used.
2) container in another container can be used.
3) local container can be used in shared container.
N-number of containers we can use.

how to sort two columns in single job in datastage.

2549

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Field,NVL,INDEX,REPLACE,TRANSLATE,COLESC

975

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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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Can you define merge?

670

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Differentiate between data file and descriptor file?

624

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options available in sequence job to run,validate?

845

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What are the functionalities of link collector?

632

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What can we do with datastage director?

679

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What is aggtorec restructure operator?

734

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To see hidden files in LINIX?

948

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What a datastage macro?

642

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Lookup constraints

848

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Terminate Activity

844

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Differentiate between datastage and datastage tx?

603

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Can you explain how could anyone drop the index before loading the data in target in datastage?

904

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