Answer Posted / bharath

Hi,
Join stage is best 4 full outer join bcoz
lookup is RAM intensive where as join uses less memory.

What is a quality stage in datastage tool?

1084

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What are the benefits of datastage?

1238

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Is it possible to implement parallelism in Mainframe Jobs ? If Yes how ? If no why ?

2271

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What are the types of hashed files in data stage

1111

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How will you load you daily/monthly jobs datas in to Fact and Dimension table using datastage.

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What are stage variables and constants?

1154

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which r the connectors used in san?

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hi iam new to this tooliam cmpltied to know abt datastage so now iam in project tell me whole step by step what iam doing iwnt to go with exp so plz hlp me pals

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What are the some differences between 7.x and 8.x version of datastage?

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In a batch if a job fails in between and you want to restart the batch from that particular job and not from the scratch then what will you do?

1042

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

3251

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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.

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what is the use of skid in reporting?

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