{ "db_name": "PostgreSQL", "query": "SELECT * FROM vehicleAssignement WHERE vehicleAssignement.eventId = $1;", "describe": { "columns": [ { "ordinal": 0, "name": "eventid", "type_info": "Int4" }, { "ordinal": 1, "name": "vehicleid", "type_info": "Int4" }, { "ordinal": 2, "name": "starttime", "type_info": "Time" }, { "ordinal": 3, "name": "endtime", "type_info": "Time" } ], "parameters": { "Left": [ "Int4" ] }, "nullable": [ false, false, false, false ] }, "hash": "126a17ad3fe8937dfbf70e9a8c2bd7aee56eb35fdff0d0e47037b9af3e08b34f" }