druid/examples/quickstart/tutorial/updates-data.json

{"timestamp":"2018-01-01T01:01:35Z","animal":"tiger", "number":100}
{"timestamp":"2018-01-01T03:01:35Z","animal":"aardvark", "number":42}
{"timestamp":"2018-01-01T03:01:35Z","animal":"giraffe", "number":14124}