Intelligent Streaming
This section describes new Intelligent Streaming features in 10.2.
CSV Format
Effective in version 10.2, Streaming mappings can read and write data in CSV format.
For more information about the CSV format, see the "Sources and Targets in a Streaming Mapping" chapter in the Informatica Intelligent Streaming 10.2 User Guide.
Data Types
Effective in version 10.2, Streaming mappings can read, process, and write hierarchical data. You can use array, struct, and map complex data types to process the hierarchical data.
For more information, see the "Sources and Targets in a Streaming Mapping" chapter in the Informatica Intelligent Streaming 10.2 User Guide.
Connections
Effective in version 10.2, you can use the following new messaging connections in Streaming mappings:
- •AmazonKinesis. Access Amazon Kinesis Stream as source or Amazon Kinesis Firehose as target. You can create and manage an AmazonKinesis connection in the Developer tool or through infacmd.
- •MapRStreams. Access MapRStreams as targets. You can create and manage a MapRStreams connection in the Developer tool or through infacmd.
For more information, see the "Connections" chapter in the Informatica Intelligent Streaming 10.2 User Guide.
Pass-Through Mappings
Effective in version 10.2, you can pass any payload format directly from source to target in Streaming mappings.
You can project columns in binary format to pass a payload from source to target in its original form or to pass a payload format that is not supported.
For more information, see the "Sources and Targets in a Streaming Mapping" chapter in the Informatica Intelligent Streaming 10.2 User Guide.
Sources and Targets
Effective in version 10.2, you can create the following new physical data objects:
- •AmazonKinesis. Represents data in a Amazon Kinesis Stream or Amazon Kinesis Firehose Delivery Stream.
- •MapRStreams. Represents data in a MapR Stream.
For more information, see the "Sources and Targets in a Streaming Mapping" chapter in the Informatica Intelligent Streaming 10.2 User Guide.
Transformation Support
Effective in version 10.2, you can use the Rank transformation with restrictions in Streaming mappings.
For more information, see the "Intelligent Streaming Mappings" chapter in the Informatica Intelligent Streaming 10.2 User Guide.