Thanks for the feedback!
As I haven't received any comments recently and I hope I have addresses the
previous ones I'll advance to the next step and open the related jiras for
both Spark and Hive.
Cheers,
Gabor
On Thu, Mar 21, 2019 at 12:00 PM Gabor Kaszab
wrote:
> Thanks for the quick
Thanks for the quick feedbacks, Maciej and Shawn!
Maciej:
The concern about confusing users with supporting multiple datetime
patterns is a valid one. The cleanest way to introduce SQL:2016 patterns
would be to drop the existing pattern support (SimpleDateFormat in case of
Impala) and replace it
I’ve done some work on a to timestamp function for hive and one of the things I
keep running into is most date time libraries don’t support fractional seconds
for their format patterns yet most rdbms do support fractional seconds. It
tends to trip things up when your porting sql over. If we’re
Hey Hive and Spark communities,
[dev@impala in cc]
I'm working on an Impala improvement to introduce the FORMAT clause within
CAST() operator and to implement ISO SQL:2016 datetime pattern support for
this new FORMAT clause:
https://issues.apache.org/jira/browse/IMPALA-4018
One example of the
