Answer Posted / satyanarayana

INROWNUM generates the rownumbers according to the input
link data where as OUTROWNUM generates the rownumbers
according to the output link data

Is possible to create skid in dim,fact tables?

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how to add a new records into source?

2054

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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.

2776

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Explain ibm infosphere information server and highlight its main features?

1136

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Explain the importance of surrogate key in data warehousing?

1231

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To see hidden files in LINIX?

1586

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What are the different layers in the information server architecture?

1172

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How will you load you daily/monthly jobs datas in to Fact and Dimension table using datastage.

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options available in sequence job to run,validate?

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for example You have One Table with 4 Columns (Mgr ID, Department ID, Salary, Employee ID). Can you find out the Average Salary and Number of Employee present per Department and Mgr

1428

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root tree will find which is server job and which is parallel job?

2037

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Why fact table is in normal form?

1306

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Give an idea of system variables.

1088

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how to run a sequential file stage in parallel if the stage is used on the TARGET side

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How to read multiple files using a single datastage job if files have the same metadata?

1299

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