{ "db_name": "PostgreSQL", "query": "select \n type as kind, \n version, \n json_schema as schema, \n created_at, \n updated_at\n from transaction_schema where type = $1 and version = $2", "describe": { "columns": [ { "ordinal": 0, "name": "kind", "type_info": "Text" }, { "ordinal": 1, "name": "version", "type_info": "Varchar" }, { "ordinal": 2, "name": "schema", "type_info": "Jsonb" }, { "ordinal": 3, "name": "created_at", "type_info": "Timestamptz" }, { "ordinal": 4, "name": "updated_at", "type_info": "Timestamptz" } ], "parameters": { "Left": [ "Text", "Text" ] }, "nullable": [ false, false, false, false, false ] }, "hash": "e9e130d0192838e5321e0bbd42a3ffa93d3dd52e4d8736551d328d6a36b9f482" }