{
  "db_name": "PostgreSQL",
  "query": "SELECT r.repo_root_cid, r.repo_rev FROM repos r JOIN users u ON r.user_id = u.id WHERE u.did = $1",
  "describe": {
    "columns": [
      {
        "ordinal": 0,
        "name": "repo_root_cid",
        "type_info": "Text"
      },
      {
        "ordinal": 1,
        "name": "repo_rev",
        "type_info": "Text"
      }
    ],
    "parameters": {
      "Left": [
        "Text"
      ]
    },
    "nullable": [
      false,
      true
    ]
  },
  "hash": "49f01f438353a771fd42473fee5090f68e0083610d07e609825d528ef58ade1f"
}