Ingest of Parquet files with decimal data type cannot apply standardization/validation rules
The decimal data type doesnt allow for standardizers/validators when ingesting Parquet data.
I suspect the code in "ParserHelper.hiveTypeToDescriptor " is the problem, although the decimal type should be coming in as a "double" hive type when it hits the ParserHelper. More debugging is needed
Its possible the type coming in doesnt match "decmial", but it may add in the format (i.e. decimal(10,2) ) ... more debugging is needed
decimal was being detected as a complex type and hence UI was not allowing setting of validation/standardization rules.
Fixed the issue.