Decimal(20, 0) seems misencoded

[nsvir]

Currrently converted to Binary and schema Decimal(20, 0):

Spark displays it right:

But ParquetViewer displays it wrong:

Needs to be confirmed with datafactory behavior

[nsvir]

Some SQL columns contains a BigDecimal >18:

Which is converted to string during parquet-ization:

Wrapped into String type in OrderLegacy object in legacy-acl:

Then casted into IntegerType:

[nsvir]

Based on this analyse, I suggest to keep this behavior to reduce rework side effects. But this library might not be copmpliant to parquet-format documentation