Answer Posted / murali

n-1 reject links for merge state

Which algorithm you used for your hashfile?

1186

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What are the difference types of stages?

1218

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What are the important features of datastage?

1127

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I have a few records just I want to store data in to targets cycling way how?

2369

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What are the types of hashed files in data stage

1108

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Lookup constraints

1263

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Difference between data warehousing and olap?

1097

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Define ds designer?

1285

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What are the features of datastage flow designer?

1041

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Differentiate between operational datastage (ods) and data warehouse?

1180

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What is the sortmerge collector?

1132

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Where do you see different stages in the designer?

1094

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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.

2724

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What are the differences between datastage and informatica?

1178

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Define meta stage?

1207

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