Answer Posted / pavani

scd type 2 stage used for the maintain the history,why we
are using the date function is that record is presently
record or past record identification purpose so for the past
record end_date is present record start_date these date
function used in tranformer stage.in this tranformer we
append 2 new coloumns that column names are start_date&
end_date as per my knowledge




this is pavani.

What is developer responsibilities in UAT (user acceptance testing and Post implementation phase?

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DB2 connector> transformer > sequential file Data will be exported into a csv format in a sequential file. This file will be send in a email using a sequence job. Problem here is, how to avoid sending a blank csv file? When I ran the job there are chances that it might return zero records but in the sequence job csv file is going blank. how can I avoid this? thanks

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What is quality stage?

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What is the difference between datastage and informatica?

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What is size of a transaction and an array means in a datastage?

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What is the method of removing duplicates, without the remove duplicate stage?

580

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In Datastage, how you can fix the truncated data error?

640

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What are iconv and oconv?

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If you want to use the same piece of code in different jobs, how will you achieve it?

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Define oconv () and iconv () functions in datastage?

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disign the complex job in u r project?(they are aksing only complex job design and then data flow...)

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What are datastage sequences?

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Hi everyone,I have kept a project Sales And Distribution for a pharmaceutical company.can anybody explain one complex business rule that we had in our project and how did you accomplish it using DS?

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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 difference between datastage and datastage tx?

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