cpp/test/tools/golden/empty_table_schema_ndjson.txt

{"model":"table","object":"sensors","column":"site","category":"TAG","data_type":"STRING","encoding":"PLAIN","compression":"UNCOMPRESSED"}
{"model":"table","object":"sensors","column":"room","category":"TAG","data_type":"STRING","encoding":"PLAIN","compression":"UNCOMPRESSED"}
{"model":"table","object":"sensors","column":"temp","category":"FIELD","data_type":"DOUBLE","encoding":"PLAIN","compression":"UNCOMPRESSED"}