What is the difference between diffraction and interference?

874

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how you provide security to reports? How you provide security to packages ?

1014

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Which camel has two humps?

968

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How can I increase the size of an image?

291

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though u r a civil engineer, y r u interested in tcs???

2543

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How do I get rid of div o error in excel?

565

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Explain Data Mining Languages Standardization?

32

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What is DataReader Object?

988

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Which tcp/ip port does sql server run on? How can it be changed?

979

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Why doesn't laravel use semantic versioning?

732

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What is the cobol picture clause of the db2 data types date, time, timestamp?

1012

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What is the difference between input split and hdfs block?

89

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Where do we define time profiles? What is evaluation period?

892

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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.

2676

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How are exceptions handled in pl/sql? Give some of the internal exceptions name?

963

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