Pig Functions & Troubleshooting
Apache Hadoop 2.0 | Intermediate
- 8 videos | 47m 24s
- Earns a Badge
Pig is a data flow language for interfacing with Hadoop to extract, transform, and load data. Learn how to work with Pig joins, groups, & user-defined functions, and troubleshoot & debug with Pig.
WHAT YOU WILL LEARN
perform data joins using a Pig scriptgroup data using a Pig scriptcogroup data with a Pig scriptflatten data using a pig script
recall the languages that can be used to write user defined functionscreate a user defined function for Pigrecall the different types of error categoriesuse explain in a Pig script
IN THIS COURSE
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