Index - Apache Pig - Apache Software Foundation
Apache Pig is a platform for analyzing large data sets. Pig's language, Pig Latin, lets you specify a sequence of data transformations such as merging data sets, filtering them, and applying functions to records or groups of records. Pig comes with many built-in functions but you can also create your own user-defined functions to do special-purpose processing. Pig Latin programs run in a distribut
Pig Cookbook
Use Optimization Pig supports various optimization rules which are turned on by default. Become familiar with these rules. Use Types If types are not specified in the load statement, Pig assumes the type of =double= for numeric computations. A lot of the time, your data would be much smaller, maybe, integer or long. Specifying the real type will help with speed of arithmetic computation. It has an
Hadoop Training: Introduction To Pig « Cloudera » Apache Hadoop for the Enterprise
Date Thursday, January 21st, 2010 Description Pig is a platform for analyzing large data sets that consists of a high-level language for expressing data analysis programs, coupled with infrastructure for evaluating these programs. This lecture includes a work-along exercise. The next video is a screencast of a user performing this exercise. Duration 50 Minutes Materials Slides: PDF Next Steps Pig
Welcome to Apache Pig!
Apache Pig is a platform for analyzing large data sets that consists of a high-level language for expressing data analysis programs, coupled with infrastructure for evaluating these programs. The salient property of Pig programs is that their structure is amenable to substantial parallelization, which in turns enables them to handle very large data sets. At the present time, Pig's infrastructure l
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Pig Latin Reference Manual 1
Pig 0.17.0 API
Pig Latin Reference Manual 2
ningliang's piglet at master - GitHub
