| 927 | // File metadata helpers |
| 928 | |
| 929 | std::shared_ptr<FileMetaData> ReadMetaData( |
| 930 | const std::shared_ptr<::arrow::io::RandomAccessFile>& source) { |
| 931 | return ParquetFileReader::Open(source)->metadata(); |
| 932 | } |
| 933 | |
| 934 | // ---------------------------------------------------------------------- |
| 935 | // File scanner for performance testing |