Index - U
| UINT_16 | DataFrame.IO.Parquet.Thrift |
| UINT_32 | DataFrame.IO.Parquet.Thrift |
| UINT_64 | DataFrame.IO.Parquet.Thrift |
| UINT_8 | DataFrame.IO.Parquet.Thrift |
| UnboxedPageDecoder | DataFrame.IO.Parquet.Page |
| UNCOMPRESSED | DataFrame.IO.Parquet.Thrift |
| uncurry3 | DataFrame.IO.Utils.RandomAccess |
| unField | DataFrame.IO.Parquet.Thrift |
| UNORDERED | DataFrame.IO.Parquet.Thrift |
| unsafeToByteString | DataFrame.IO.Utils.RandomAccess |
| utcTimeToInt96 | DataFrame.IO.Parquet.Time |
| UTF8 | DataFrame.IO.Parquet.Thrift |
| UUIDType | |
| 1 (Type/Class) | DataFrame.IO.Parquet.Thrift |
| 2 (Data Constructor) | DataFrame.IO.Parquet.Thrift |