When we will go for Data elements?
Answers were Sorted based on User's Feedback
Answer / palzkumar
Hi,
Query subject in Query Studio are called Data Element...
So when one creates a Package for Query Studio, one to give
a proper name for Query subject including alias etc, and
put them into proper subfoder enable user to create ad-hoc
report without any hassle...
| Is This Answer Correct ? | 1 Yes | 2 No |
Answer / kiran
hai..,this is kiran.
Your Query is not fair.
its not related to Datastage
| Is This Answer Correct ? | 0 Yes | 5 No |
Hai..,This Kiran . how to immlement SCD's through sequential file.please explain briefly.if nt ask me i will explain ,what i know.
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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: <min_lvl>”, where <min_lvl> 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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