AdHoc - Content Processor

In this chapter

This chapter explains about AdHoc content processing and how to use it.

What is AdHoc - Content Processor

QueryIO provides AdHoc query feature. AdHoc query allows you to execute MapReduce jobs through analytics query manager and store parsed data in result table.
For ad hoc querying, no filter expressions are provided when job is added. Instead filter expressions are provided using query builder's WHERE block. When a query is fired on these tables, respective mapreduce job is executed and result is displayed.

You can also write your own MapReduce Jobs for different file types that you want to analyze. To see how you can write your own Job, refer to the developer documentation.

CSV MapReduce Job with AdHoc Support

Following are the steps for CSV MapReduce job:



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