{ "delete_UsePutV": true, "table_type": "index_data", "Columns": [ { "Name": "building", "Type": "String(20)" }, { "Name": "energyModelSign", "Type": "String(20)" }, { "Name": "energyModelNodeSign", "Type": "String(50)" }, { "Name": "data_time", "Type": "String(20)" }, { "Name": "data_value", "Type": "Double" }, { "Name": "max_time", "Type": "String" } ], "Key": [ "building", "energyModelSign", "energyModelNodeSign", "data_time" ], "Indexes": [] }