Answer Posted / sriharsha vemuri

Datastage jobs determine which node to run the process on,
where to store the temporary data, where to store the
DATASET data, based on the entries provide in the
configuration file

Based on the entries provide in the configuration file the
decision for storing the Dataset date happens.

What are orabulk and bcp stages?

1119

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Name the command line functions to import and export the DS jobs?

1144

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how to achieve this output ? Two Input columns(ID & Name) - ID | Name 1 | Jack 1 | Kara In output there should be only 1 column which will be populated as - 1,Jack 1,Kara

798

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How to convert RGB Value to Hexadecimal values in datastage?

3989

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What is data partitioning?

1195

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How can we perform the 2nd time extraction of client database without accepting the data which is already loaded in first time extraction?

2439

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What is the use of datastage designer?

1148

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hi.... am facing typical problem in every interview " I need some critical scenarios faced in real time" plz help me guys

2855

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client know skid info?

2078

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How do y read Sequential file from job control?

15943

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A signal has a wavelength of 1 micro min in air.how far can the front of the wave travel during 1000periods?

2499

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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.

2719

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Differentiate between data file and descriptor file?

1049

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Can you explain link buffering?

1171

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Define project in datastage?

1089

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