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Class: Aws::Glue::Types::Classifier

Inherits:
Struct
  • Object
show all
Defined in:
(unknown)

Overview

Classifiers are written in Python and triggered during a Crawl Task. You can write your own Classifiers to best categorize your data sources and specify the appropriate schemas to use for them. A Classifier first checks whether a given file is in a format it can handle, and then, if so, creates a schema in the form of a StructType object that matches that data format.

Returned by:

Instance Attribute Summary collapse

Instance Attribute Details

#grok_classifierTypes::GrokClassifier

A GrokClassifier object.

Returns: