What are object methods?

461

What is applet toggle how many types are there?

543

What is ARP?

2042

What do you mean by index and explain different types of indexes?

205

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.

2181

How do I start a spark cluster?

179

Which data types are used in cloud computing?

337

Is django unchained related to django?

215

What is difference between iterator access and index access?

636

What are the different types of accounts in a Bank?

599

How to generate a report by getting values from two reports. The generated report should contain the 5 values of first report and last 5 values of second report?

532

Is java call by value?

573

What is the difference between rdd and dataframe?

226

How do I create an if function in excel?

279

To deploy a 4 node cluster of Hadoop in AWS which instance type can be used?

177