Table of Contents

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  1. Preface
  2. Introduction to Informatica Big Data Management
  3. Connections
  4. Mappings in a Hadoop Environment
  5. Mapping Objects in a Hadoop Environment
  6. Mappings in the Native Environment
  7. Profiles
  8. Native Environment Optimization
  9. Data Type Reference
  10. Function Reference
  11. Parameter Reference

Complex File Targets

Complex File Targets

A mapping that is running in the Hadoop environment can process complex files.
The following table shows the complex files that a mapping can process in the Hadoop environment:
File Type
Format
Blaze Engine
Spark Engine
Hive Engine
Avro
Flat
Supported
Supported
Supported
Avro
Hierarchical
Supported*
Not supported
Supported*
JSON
Flat
Supported*
Not supported
Supported*
JSON
Hierarchical
Supported*
Not supported
Supported*
ORC
Flat
Not supported
Supported
Not supported
ORC
Hierarchical
Not supported
Not supported
Not supported
Parquet
Flat
Supported
Supported
Supported
Parquet
Hierarchical
Supported*
Not supported
Supported*
XML
Flat
Supported*
Not supported
Supported*
XML
Hierarchical
Supported*
Not supported
Supported*
* The complex file writer object must be connected to a Data Processor transformation.


Updated July 03, 2018