me to examine the table properties and
the predicate and to (pre-)filter the records returned?
Or are you saying that what I am trying to do doesn't make sense?
Z
From: Edward Capriolo [mailto:edlinuxg...@gmail.com]
Sent: 28 May 2013 16:45
To: user@hive.apache.org
Cc: Peter Marron
Sub
ORC, Parquet, and "new ones" are ... new. They do not constitute a huge
portion of the user base if they constitute any at all.
I do see a case for what you are describing, currently there are input
formats that do properties via the configuration to the task. Also I feel
like some of the confusio
On Tue, May 28, 2013 at 9:27 AM, Edward Capriolo wrote:
> The question we are diving into is how much of hive is going to be
> designed around edge cases? Hive really was not made for columnar formats,
> or self describing data-types. For the most part it handles them fairly
> well.
>
I don't vie
Right, hive discarding the key is rather annoying. I have a series of
key+value input formats key only input format etc. Having hive return both
the key and the value, would be a breaking change, but not be very
difficult.
The question we are diving into is how much of hive is going to be designed
On Tue, May 28, 2013 at 8:45 AM, Edward Capriolo wrote:
> That does not really make sense. Your breaking the layered approache.
> InputFormats read/write data, serdes interpret data based on the table
> definition. its like asking "Why can't my input format run assembly code?"
>
The current model
That does not really make sense. Your breaking the layered approache.
InputFormats read/write data, serdes interpret data based on the table
definition. its like asking "Why can't my input format run assembly code?"
On Tue, May 28, 2013 at 11:42 AM, Owen O'Malley wrote:
>
>
>
> On Tue, May 28,
On Tue, May 28, 2013 at 7:59 AM, Peter Marron <
peter.mar...@trilliumsoftware.com> wrote:
> Hi,
>
> ** **
>
> Hive 0.10.0 over Hadoop 1.0.4.
>
> ** **
>
> Further to my filtering questions of before.
>
> I would like to be able to access the table properties from inside my
> custom In
