Hi everyone,
I just posted a new issue, PARQUET-200 [1], to follow up on the addition
of time and timestamp types for precisions greater than milliseconds.
I'm proposing two nanosecond type annotations, TIME_NANOS and
TIMESTAMP_NANOS.
* TIME_NANOS is the number of nanoseconds from midnight, an int64
* TIMESTAMP_NANOS is a 12-byte fixed with 2 little-endian values, an
8-byte TIMESTAMP_MILLIS and a 4-byte nanosecond offset.
You can see the actual spec changes on the pull request, #23 [2].
Please take a look and reply with questions, comments, etc.
rb
[1]: https://issues.apache.org/jira/browse/PARQUET-200
[2]: https://github.com/apache/incubator-parquet-format/pull/23
--
Ryan Blue
Software Engineer
Cloudera, Inc.
