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  • Data Engineering Integration 10.1.1 HotFix 1
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Table of Contents

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

User Guide

User Guide

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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.