issue facing while reading decimal data type from parquet file in map reduce

[ganesh shankar]

Hi ,

I am reading parquet file present in impala in map reduce.The schema of the
table is having decimal datatype and other data types.

I am using *ParquetInputFormat *to parse parquet records.In mapper,i am
getting  all the column value except decimal. The decimal data type is in
non-readable binary format which I am trying to convert into double is
giving some other value.

Can you help me out??


Regards,
Ganesh