Table of Contents

Search

  1. Preface
  2. Introduction to Big Data Streaming
  3. Big Data Streaming Configuration
  4. Sources in a Streaming Mapping
  5. Targets in a Streaming Mapping
  6. Streaming Mappings
  7. Window Transformation
  8. Appendix A: Connections
  9. Appendix B: Data Type Reference
  10. Appendix C: Sample Files

Big Data Streaming User Guide

Big Data Streaming User Guide

MapRStreams Object Overview Properties

MapRStreams Object Overview Properties

Overview properties include general properties that apply to the MapRStreams data object. The Developer tool displays overview properties in the Overview view.

General

Property
Description
Name
Name of the MapRStreams data object.
Description
Description of the MapRStreams data object.
Native Name
Native name of the MapR Stream.
Path Information
The path of the MapR Stream.

Column Properties

The following table describes the column properties that you configure for MapRStreams data objects:
Property
Description
Name
The name of the MapRStreams data object.
Native Name
The native name of the MapRStreams data object.
Type
The native data type of the MapRStreams data object.
Precision
The maximum number of significant digits for numeric data types, or the maximum number of characters for string data types.
Scale
The scale of the data type.
Description
The description of the MapRStreams data object.
Access Type
The access type of the port or column.