Answer Posted / dilip anand k

It is an ID that we specify for our identification while
using a job in multiple instances. One unique ID for each
instance of the job. When we enable to run a job in
multiple instances, DS engine would throw a window where in
we need to specify the invocation ID for that instance.
When we check the log in director, we can identify the job
by its name followed by its invocation ID.

What are some different alternative commands associated with "dsjob"?

1082

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What is apt_config in datastage?

1084

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what is flow of project?

1938

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On which interface you will be working as a developer?

988

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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.

2674

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Field,NVL,INDEX,REPLACE,TRANSLATE,COLESC

1371

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What is the difference between operational data stage (ods) and data warehouse?

1179

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What are stage variables?

1140

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What is the difference between an operational datastage and a data warehouse?

1092

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Triggers,VIEW,Procedures

1177

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How can we improve performance of data stage jobs?

968

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How a server job can be converted to a parallel job?

1044

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What are the stages in datastage?

1032

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Explain datastage architecture?

1336

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What are iconv and oconv?

1182

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