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Pig, mail # dev - Pig 11 release notes - draft


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Re: Pig 11 release notes - draft
Bill Graham 2013-02-09, 06:40
This is great, thanks guys.

On Fri, Feb 8, 2013 at 12:36 PM, Prashant Kommireddi <[EMAIL PROTECTED]>wrote:

> Hey Bill,
>
> There are also a few new builtins for better Map support
> https://issues.apache.org/jira/browse/PIG-2600
> A way to load pig statements at startup
> https://issues.apache.org/jira/browse/PIG-2456
>
> -Prashant
>
> On Thu, Feb 7, 2013 at 3:11 PM, Rohini Palaniswamy
> <[EMAIL PROTECTED]>wrote:
>
> > This is something Daniel mentioned in his talk in pig meetup and is
> missing
> > in this list
> >
> > PIG-2482 - Integrate HCat DDL command into Pig
> >
> > Also there are a lot of UDFs added for DateTime datatype. A mention of
> that
> > would be good.
> >
> > Regards,
> > Rohini
> >
> >
> > On Thu, Feb 7, 2013 at 2:27 PM, Rohini Palaniswamy
> > <[EMAIL PROTECTED]>wrote:
> >
> > > Boolean data type is available from 0.10
> > >
> > > Regards,
> > > Rohini
> > >
> > >
> > > On Thu, Feb 7, 2013 at 1:24 PM, Bill Graham <[EMAIL PROTECTED]>
> > wrote:
> > >
> > >> Hi,
> > >>
> > >> In the Pig 11 release I'd like to include some specifics in the
> > >> RELEASE_NOTES.txt file. Julien compiled this list (which I've tweaked
> a
> > >> bit). Please give it a read and let me know if we've missed anything
> > big,
> > >> or mis-stated anything. Maybe an absentee agenda item suggestion for
> > those
> > >> at the meetup? :)
> > >>
> > >> (I ran into some distractions this past week with cutting a release
> > >> candidate, but doing so is still high on my list. Stay tuned...)
> > >>
> > >> - New RANK, CUBE and ROLLUP operators
> > >> - New DateType and Boolean data types
> > >> - Support for Groovy UDFs
> > >> - Support for loading macros from jars
> > >> - Support for custom PigReducerEstimators
> > >> - Suoport for custom PigProgressNotificatonListeners
> > >> - Support for schema-based Tuples for reduced memory footprint
> > >> - Support for passing environment variables to streaming jobs
> > >> - New cleanupOnSuccess method in StoreFunc interface
> > >> - UDF timing utilities
> > >> - UDF lifecycle improvements
> > >> - Performance improvements to merge join
> > >> - Performance improvements to local mode
> > >> - Performance improvements to algebraics in-memory aggregation
> > >> - Performance improvements to Spillable management
> > >> - Performance improvements to HBaseStorage
> > >> - Performance improvements to AvroStorage
> > >> - Penny has been removed
> > >> - 300+ bug fixes
> > >> *
> > >> *
> > >>
> > >> thanks,
> > >> Bill
> > >>
> > >
> > >
> >
>

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