Table of Contents

Search

  1. Preface
  2. Introduction to Big Data Streaming
  3. Big Data Streaming Administration
  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: Sample Files

Ports Properties

Ports Properties

Ports properties for a physical data object include port names and port attributes such as data type and precision.
The following table describes the ports properties that you configure for JMS sources:
Property
Description
Name
The name of the JMS source header field.
Type
The native data type of the source.
Precision
The maximum number of significant digits for numeric data types, or the maximum number of characters for string data types.
Detail
The detail of the data type.
Scale
The scale of the data type.
Description
The description of the resource.

0 COMMENTS

We’d like to hear from you!