{ "filetype":"subscribe", "cfgdir": "/etc/taos", "host": "127.0.0.1", "port": 6030, "user": "root", "password": "taosdata", "databases": "db", "specified_table_query": {"concurrent":1, "mode":"sync", "interval":5000, "restart":"yes", "keepProgress":"yes", "sqls": [{"sql": "select avg(col1) from stb01 where col1 > 1;", "result": "./subscribe_res0.txt"}] }, "super_table_query": {"stblname": "stb", "threads":1, "mode":"sync", "interval":10000, "restart":"yes", "keepProgress":"yes", "sqls": [{"sql": "select col1 from xxxx where col1 > 10;", "result": "./subscribe_res1.txt"}] } }