{ "doc": "Records for testing time quantums", "fields": [ { "doc": "A device ID", "name": "device", "type": "string" }, { "doc": "The segment the device belongs to which is related to time", "name": "segment_ts", "type": "string", "quantum": "YMD" }, { "doc": "The timestamp associated with segment_ts", "name": "time_q", "type": "bytes", "fieldType": "recordTime", "layout": "2006-01-02 15:04:05" } ], "name": "tq_record", "namespace": "com.featurebase.tq", "type": "record" }