{
  "db_name": "SQLite",
  "query": "SELECT * FROM files WHERE filename = ?",
  "describe": {
    "columns": [
      {
        "name": "filename",
        "ordinal": 0,
        "type_info": "Text"
      },
      {
        "name": "embedding_time",
        "ordinal": 1,
        "type_info": "Int64"
      },
      {
        "name": "ocr_time",
        "ordinal": 2,
        "type_info": "Int64"
      },
      {
        "name": "thumbnail_time",
        "ordinal": 3,
        "type_info": "Int64"
      },
      {
        "name": "embedding",
        "ordinal": 4,
        "type_info": "Blob"
      },
      {
        "name": "ocr",
        "ordinal": 5,
        "type_info": "Text"
      },
      {
        "name": "raw_ocr_segments",
        "ordinal": 6,
        "type_info": "Blob"
      },
      {
        "name": "thumbnails",
        "ordinal": 7,
        "type_info": "Blob"
      }
    ],
    "parameters": {
      "Right": 1
    },
    "nullable": [
      false,
      true,
      true,
      true,
      true,
      true,
      true,
      true
    ]
  },
  "hash": "ec2da4ab11ede7a9a468ff3a50c55e0f6503fddd369f2c3031f39c0759bb97a0"
}