Answer Posted / raj

following is genral error that i faced.

1.Column mismatch or invalid no of column.
2.file opening error.
3.parameter are not defined or not given correct value.
4.mutex error
5.process time out.

What is the importance of the exception activity in datastage?

1038

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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.

2694

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how to export or import the jobs in .ISX file

1154

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Can you explain tagbatch restructure operator?

1133

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Why fact table is in normal form?

1167

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what is repositery?

1798

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Can you highlight the main features of ibm infosphere information server?

1064

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What is the use of hoursfromtime() function in transformer stage in datastage?

1028

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How do you reject records in a transformer?

1083

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Have you used Unstructured data?

1285

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What is the flow of loading data into fact & dimensional tables?

1035

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What are transforms and what is the differenece between routines and transforms?

1023

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Explain the situation where you have applied SCD in your project?

2006

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Difference between ‘validated ok’ and ‘compiled’ in data stage?

1222

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What are the stages in datastage?

1059

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