Dataedo 9.3 added support for Parquet files. Dataedo scans Parquet file and builds a structure that includes:
- Primitive data type fields,
- Nested structs,
Each field contains:
- Data type,
To add Parquet file:
- right click on any database or Structures folder, choose Add Object, then Add/Import Structure, or
- on main ribbon select Add Object then Structure/File, or
- select Structures folder and on main ribbon select Add Structure/File.
Then select Import from file and PARQUET format. To read the file, point to a PARQUET file on the disk and click Next. This will scan the content and open Structure designer with a parsed structure. You can use this window to edit names, data types and field types and save with Save button.