Table of Contents

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  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. Connections
  9. Data Type Reference
  10. Sample Files

Big Data Streaming User Guide

Big Data Streaming User Guide

Run-time Validation

Run-time Validation

The Developer Tool performs validations each time you run a streaming mapping.
The Developer tool generates an error in the following scenarios:
  • The state store is not configured when you specify the source configuration properties for the mapping.
  • Either the Maximum Rows Read or the Maximum Runtime Interval property is not configured when you specify the source configuration properties for the mapping.
  • The Maximum Runtime Interval does not have the correct time format.
  • The Batch Interval does not have the correct time format.
  • If the default value of the Batch Interval and Maximum Runtime Interval properties are not specified.