PowerExchange for Kafka User Guide for PowerCenter

10.4.0
- 10.5.6
- 10.5.5
- 10.5.4
- 10.5.3
- 10.5.1
- 10.5
- 10.4.1

Back Next

Sample Schema Files

The Kafka sources and targets in a session read or write data in JSON or Avro format. The following examples contain samples for each schema format.

Sample JSON Schema

When you import a Kafka source or target definition, specify the format in which the PowerExchange for Kafka reads or writes data. When you specify JSON format, provide a sample JSON file.

The following schema is a sample JSON schema:

{"id" : 1, "name" : "sample"}

The JSON schema must be defined in a single line. If you define a JSON schema that contains more than one line, the session fails.

Sample Avro Schema

When you import a Kafka source or target definition, specify the format in which the PowerExchange for Kafka reads or writes data. When you specify Avro format, provide a sample Avro file.

The following schema is a sample Avro schema:

{ 
  "type": "record",  
  "name": "Tree", 
  "fields": [{
      "name": "treestring",
	  "type": "string"
	  },
   {
	  "name": "children",
	  "type": ["null","string"],
	  "default": null
	  }]

Rename Saved Search

Table of Contents

PowerExchange for Kafka User Guide for PowerCenter

PowerExchange for Kafka User Guide for PowerCenter

Sample Schema Files

Sample Schema Files

Sample JSON Schema

Sample Avro Schema