{ "delete_UsePutV": true, "table_type": "split_year", "split_column": "operate_time", "Columns": [ { "Name": "building", "Type": "String(20)" }, { "Name": "meter", "Type": "String(100)" }, { "Name": "funcid", "Type": "Long" }, { "Name": "operate_time", "Type": "String(20)" }, { "Name": "valid_count", "Type": "Long" }, { "Name": "valid_minutes", "Type": "Long" }, { "Name": "valid_rate", "Type": "Double" } ], "Key": [ "building", "meter", "funcid", "operate_time" ], "Indexes": [ { "Name": "index_1", "Columns": [ "building", "operate_time", "meter", "funcid" ] } ] }