Oracle Loader for Hadoop (OLH) can load Parquet data. It
does so by reading Parquet data via a Hive table.
So if you have Parquet data that you want to load into
Oracle Database using Oracle Loader for Hadoop, the first step is
to create a
Hive table over the Parquet data. For
example:
create external table
oracletest.my_hivetab_on_parquet(f1
decimal(38,18), i2 int, v3 varchar(50), d4 timestamp, t5 timestamp,
v6
varchar(200), i7 int)
stored as
parquet
location'/user/...