Manish,
UTC is not a format (but, ISO 8601 is).
Consider UTC as + at the end of a ISO 8601 time.
Eg:
2016-01-01T*23:45:22.943762*+
is stricylt equivalent to :
2016-01-01T*23:45:22.943762Z*
*and is also strictly equivalent to the same time expressed in another
timezone such as
Prasad,
Isn't the fractional part of the TIMESTAMP type supposed to be optional, as
per the error message :
Failed with exception
java.io.IOException:java.lang.IllegalArgumentException: Timestamp format
must be -mm-dd hh:mm:ss[.f]
Shall we understand 9 digits for fractional part are
and joins.
I assume you're just using the virtual machine for experimenting. Lots of
overhead there, too!
Hope this helps.
dean
On Mon, Mar 4, 2013 at 4:33 PM, Sékine Coulibaly scoulib...@gmail.comwrote:
Hi there,
I've setup a virtual machine hosting Hive.
My use case is a Web traffic
Hi there,
I've setup a virtual machine hosting Hive.
My use case is a Web traffic analytics, hence most of requests are :
- how many requests today ?
- how many request today, grouped by country ?
- most requested urls ?
- average http server response time (5 minutes slots) ?
In other words,
Hi there,
I loaded data from the movielens database into hive, into a u_data table. I
wish I could count the total number of rows in that table.
Although mapreduce task starts, it ends with a Null Pointer Exception.
I must admit I don't know what to do next, how to investigate this issue.
The
