{ "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" } ], "Key": [ "building", "energyModelSign", "energyModelNodeSign", "data_time" ], "Indexes": [ { "Name": "index_1", "Columns": [ "energyModelSign", "energyModelNodeSign", "data_time", "building" ] }, { "Name": "index_2", "Columns": [ "building", "data_time", "energyModelSign", "energyModelNodeSign" ] } ] }