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Apache Pig: Built-in Functions & UDFs by sec22ad063 is a document available to read on EtoBox.

Apache Pig is a platform for analyzing large data sets on Hadoop using a high-level scripting language called Pig Latin, which simplifies MapReduce job writing. It includes built-in functions for common operations and allows users to create user-defined functions (UDFs) for custom processing. Built-in functions cover data transformation, aggregation, relational operations, and filtering, while UDFs enable advanced logic and reusability in scripts.

Author

sec22ad063

Language

EN