Table of Contents


  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

Sample JSON Schema

Sample JSON Schema

When you configure the data operation properties, specify the format in which the data object reads or writes data. When you specify JSON format, provide a sample JSON file.
The following file is a sample JSON file:
{ "GlossaryCont": { "title": { "string": "glossaryContTitle0" }, "glossDiv": { "title": "glossaryDivTitle0", "glossList": { "glossEntry": { "id": "ID0", "sortAs": "sortAS0", "glossTerm": "GlossTerm0", "acronym": "Acronym0", "abbrev": "Abbrev0", "glossSee": "GlossSee0", "glossInteger": 0, "glossDouble": 0.234, "glossLong": 100000000000000000, "glossDef": { "para": "para0", "glossSeeAlso": ["glossSeeAlso_0_0"] } } } } } }


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