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Posted to user@hbase.apache.org by "Birdsall, Dave" <da...@hp.com> on 2014/06/11 23:57:06 UTC
Introducing Project Trafodion
Hi,
The cat is already out of the bag on Trafodion on this dlist (and we are very happy about it actually). But, here's an official announcement anyway.
Hewlett-Packard is pleased to announce the release of project Trafodion as an open source project. Trafodion is a transactional SQL engine that runs on top of HBase.
Among the features it provides:
-- Full-functioned ANSI SQL language support
-- JDBC/ODBC connectivity for Linux/Windows clients
-- ACID distributed transaction protection across multiple statements, tables and rows
-- Performance improvements for OLTP workloads with compile-time and run-time optimizations
-- Support for large data sets using a parallel-aware query optimizer
If you'd like to know more, please visit our wiki, www.trafodion.org.
Thanks,
Dave Birdsall (for the Trafodion team)
Re: Introducing Project Trafodion
Posted by anil gupta <an...@gmail.com>.
As per the email description, Trafodion supports ODBC driver also. IMO,
this is nice. Phoenix does not supports ODBC currently. So, it definitely
add something new to HBase ecosystem.
AFAIK, other three projects you mentioned they also dont support. Please
correct me if i am wrong.
On Wed, Jun 11, 2014 at 5:56 PM, Jean-Marc Spaggiari <
jean-marc@spaggiari.org> wrote:
> Hi Rayees,
>
> So it's more like those 3 already existing projects?
>
> https://github.com/XiaoMi/themis/
> https://github.com/VCNC/haeinsa
> https://github.com/yahoo/omid
>
> Or again it's something pretty different?
>
> In any case, nice to see another project in the HBase ecosystem, and an
> open-sourced one!
>
> Thanks,
>
> JM
>
>
> 2014-06-11 20:51 GMT-04:00 Rayees <mr...@gmail.com>:
>
> > Hi,
> >
> > In terms of competitive analysis, most Hadoop-based database engines such
> > as Phoenix, Impala are targeted at analytics workloads. There are no
> > Hadoop-based open source alternatives to commercial RDBMS for OLTP
> > workloads. Trafodion was designed to fill that gap and is targeted at
> > operational workloads that require full ACID transaction support. Please
> > visit the wiki to learn more. And if you have any specific Trafodion
> > question, I encourage you to reach out via Trafodion wiki mailing lists.
> > https://wiki.trafodion.org/wiki/index.php/Mailing_Lists
> >
> > Thanks
> > Rayees
> >
> >
> > On Wed, Jun 11, 2014 at 5:24 PM, Justin Workman <
> justinjworkman@gmail.com>
> > wrote:
> >
> > > This project looks interesting. I would love to see the comparison as
> > well.
> > >
> > > Thanks
> > > Justin
> > >
> > > Sent from my iPhone
> > >
> > > > On Jun 11, 2014, at 6:13 PM, Liam Slusser <ls...@gmail.com>
> wrote:
> > > >
> > > > Thanks for open sourcing this! Awesome. So what advantages does
> > > Trafodion
> > > > have against Apache Phoenix or Cloudera's Impala?
> > > >
> > > > thanks,
> > > > liam
> > > >
> > > >
> > > >> On Wed, Jun 11, 2014 at 4:33 PM, Stack <st...@duboce.net> wrote:
> > > >>
> > > >> Nice. Congrats on open sourcing Dave and team.
> > > >> St.Ack
> > > >>
> > > >>
> > > >> On Wed, Jun 11, 2014 at 2:57 PM, Birdsall, Dave <
> dave.birdsall@hp.com
> > >
> > > >> wrote:
> > > >>
> > > >>> Hi,
> > > >>>
> > > >>> The cat is already out of the bag on Trafodion on this dlist (and
> we
> > > are
> > > >>> very happy about it actually). But, here's an official announcement
> > > >> anyway.
> > > >>>
> > > >>> Hewlett-Packard is pleased to announce the release of project
> > Trafodion
> > > >> as
> > > >>> an open source project. Trafodion is a transactional SQL engine
> that
> > > runs
> > > >>> on top of HBase.
> > > >>>
> > > >>> Among the features it provides:
> > > >>>
> > > >>> -- Full-functioned ANSI SQL language support
> > > >>>
> > > >>> -- JDBC/ODBC connectivity for Linux/Windows clients
> > > >>>
> > > >>> -- ACID distributed transaction protection across multiple
> > statements,
> > > >>> tables and rows
> > > >>>
> > > >>> -- Performance improvements for OLTP workloads with compile-time
> and
> > > >>> run-time optimizations
> > > >>>
> > > >>> -- Support for large data sets using a parallel-aware query
> optimizer
> > > >>>
> > > >>> If you'd like to know more, please visit our wiki,
> www.trafodion.org
> > .
> > > >>>
> > > >>> Thanks,
> > > >>>
> > > >>> Dave Birdsall (for the Trafodion team)
> > > >>
> > >
> >
>
--
Thanks & Regards,
Anil Gupta
Re: Introducing Project Trafodion
Posted by Rayees <mr...@gmail.com>.
Hi Jean,
I havent looked at the other projects you list. So, I am in no position to
judge them. If you are interested, please try Trafodion yourself first hand.
Thanks
Rayees
On Wed, Jun 11, 2014 at 5:56 PM, Jean-Marc Spaggiari <
jean-marc@spaggiari.org> wrote:
> Hi Rayees,
>
> So it's more like those 3 already existing projects?
>
> https://github.com/XiaoMi/themis/
> https://github.com/VCNC/haeinsa
> https://github.com/yahoo/omid
>
> Or again it's something pretty different?
>
> In any case, nice to see another project in the HBase ecosystem, and an
> open-sourced one!
>
> Thanks,
>
> JM
>
>
> 2014-06-11 20:51 GMT-04:00 Rayees <mr...@gmail.com>:
>
> > Hi,
> >
> > In terms of competitive analysis, most Hadoop-based database engines such
> > as Phoenix, Impala are targeted at analytics workloads. There are no
> > Hadoop-based open source alternatives to commercial RDBMS for OLTP
> > workloads. Trafodion was designed to fill that gap and is targeted at
> > operational workloads that require full ACID transaction support. Please
> > visit the wiki to learn more. And if you have any specific Trafodion
> > question, I encourage you to reach out via Trafodion wiki mailing lists.
> > https://wiki.trafodion.org/wiki/index.php/Mailing_Lists
> >
> > Thanks
> > Rayees
> >
> >
> > On Wed, Jun 11, 2014 at 5:24 PM, Justin Workman <
> justinjworkman@gmail.com>
> > wrote:
> >
> > > This project looks interesting. I would love to see the comparison as
> > well.
> > >
> > > Thanks
> > > Justin
> > >
> > > Sent from my iPhone
> > >
> > > > On Jun 11, 2014, at 6:13 PM, Liam Slusser <ls...@gmail.com>
> wrote:
> > > >
> > > > Thanks for open sourcing this! Awesome. So what advantages does
> > > Trafodion
> > > > have against Apache Phoenix or Cloudera's Impala?
> > > >
> > > > thanks,
> > > > liam
> > > >
> > > >
> > > >> On Wed, Jun 11, 2014 at 4:33 PM, Stack <st...@duboce.net> wrote:
> > > >>
> > > >> Nice. Congrats on open sourcing Dave and team.
> > > >> St.Ack
> > > >>
> > > >>
> > > >> On Wed, Jun 11, 2014 at 2:57 PM, Birdsall, Dave <
> dave.birdsall@hp.com
> > >
> > > >> wrote:
> > > >>
> > > >>> Hi,
> > > >>>
> > > >>> The cat is already out of the bag on Trafodion on this dlist (and
> we
> > > are
> > > >>> very happy about it actually). But, here's an official announcement
> > > >> anyway.
> > > >>>
> > > >>> Hewlett-Packard is pleased to announce the release of project
> > Trafodion
> > > >> as
> > > >>> an open source project. Trafodion is a transactional SQL engine
> that
> > > runs
> > > >>> on top of HBase.
> > > >>>
> > > >>> Among the features it provides:
> > > >>>
> > > >>> -- Full-functioned ANSI SQL language support
> > > >>>
> > > >>> -- JDBC/ODBC connectivity for Linux/Windows clients
> > > >>>
> > > >>> -- ACID distributed transaction protection across multiple
> > statements,
> > > >>> tables and rows
> > > >>>
> > > >>> -- Performance improvements for OLTP workloads with compile-time
> and
> > > >>> run-time optimizations
> > > >>>
> > > >>> -- Support for large data sets using a parallel-aware query
> optimizer
> > > >>>
> > > >>> If you'd like to know more, please visit our wiki,
> www.trafodion.org
> > .
> > > >>>
> > > >>> Thanks,
> > > >>>
> > > >>> Dave Birdsall (for the Trafodion team)
> > > >>
> > >
> >
>
Re: Introducing Project Trafodion
Posted by Jean-Marc Spaggiari <je...@spaggiari.org>.
Hi Rayees,
So it's more like those 3 already existing projects?
https://github.com/XiaoMi/themis/
https://github.com/VCNC/haeinsa
https://github.com/yahoo/omid
Or again it's something pretty different?
In any case, nice to see another project in the HBase ecosystem, and an
open-sourced one!
Thanks,
JM
2014-06-11 20:51 GMT-04:00 Rayees <mr...@gmail.com>:
> Hi,
>
> In terms of competitive analysis, most Hadoop-based database engines such
> as Phoenix, Impala are targeted at analytics workloads. There are no
> Hadoop-based open source alternatives to commercial RDBMS for OLTP
> workloads. Trafodion was designed to fill that gap and is targeted at
> operational workloads that require full ACID transaction support. Please
> visit the wiki to learn more. And if you have any specific Trafodion
> question, I encourage you to reach out via Trafodion wiki mailing lists.
> https://wiki.trafodion.org/wiki/index.php/Mailing_Lists
>
> Thanks
> Rayees
>
>
> On Wed, Jun 11, 2014 at 5:24 PM, Justin Workman <ju...@gmail.com>
> wrote:
>
> > This project looks interesting. I would love to see the comparison as
> well.
> >
> > Thanks
> > Justin
> >
> > Sent from my iPhone
> >
> > > On Jun 11, 2014, at 6:13 PM, Liam Slusser <ls...@gmail.com> wrote:
> > >
> > > Thanks for open sourcing this! Awesome. So what advantages does
> > Trafodion
> > > have against Apache Phoenix or Cloudera's Impala?
> > >
> > > thanks,
> > > liam
> > >
> > >
> > >> On Wed, Jun 11, 2014 at 4:33 PM, Stack <st...@duboce.net> wrote:
> > >>
> > >> Nice. Congrats on open sourcing Dave and team.
> > >> St.Ack
> > >>
> > >>
> > >> On Wed, Jun 11, 2014 at 2:57 PM, Birdsall, Dave <dave.birdsall@hp.com
> >
> > >> wrote:
> > >>
> > >>> Hi,
> > >>>
> > >>> The cat is already out of the bag on Trafodion on this dlist (and we
> > are
> > >>> very happy about it actually). But, here's an official announcement
> > >> anyway.
> > >>>
> > >>> Hewlett-Packard is pleased to announce the release of project
> Trafodion
> > >> as
> > >>> an open source project. Trafodion is a transactional SQL engine that
> > runs
> > >>> on top of HBase.
> > >>>
> > >>> Among the features it provides:
> > >>>
> > >>> -- Full-functioned ANSI SQL language support
> > >>>
> > >>> -- JDBC/ODBC connectivity for Linux/Windows clients
> > >>>
> > >>> -- ACID distributed transaction protection across multiple
> statements,
> > >>> tables and rows
> > >>>
> > >>> -- Performance improvements for OLTP workloads with compile-time and
> > >>> run-time optimizations
> > >>>
> > >>> -- Support for large data sets using a parallel-aware query optimizer
> > >>>
> > >>> If you'd like to know more, please visit our wiki, www.trafodion.org
> .
> > >>>
> > >>> Thanks,
> > >>>
> > >>> Dave Birdsall (for the Trafodion team)
> > >>
> >
>
Re: Introducing Project Trafodion
Posted by Dan Di Spaltro <da...@gmail.com>.
Quick point, Phoenix is targeted at the OLTP workload. James, correct me
if I am wrong...
-Dan
On Wed, Jun 11, 2014 at 5:51 PM, Rayees <mr...@gmail.com> wrote:
> Hi,
>
> In terms of competitive analysis, most Hadoop-based database engines such
> as Phoenix, Impala are targeted at analytics workloads. There are no
> Hadoop-based open source alternatives to commercial RDBMS for OLTP
> workloads. Trafodion was designed to fill that gap and is targeted at
> operational workloads that require full ACID transaction support. Please
> visit the wiki to learn more. And if you have any specific Trafodion
> question, I encourage you to reach out via Trafodion wiki mailing lists.
> https://wiki.trafodion.org/wiki/index.php/Mailing_Lists
>
> Thanks
> Rayees
>
>
> On Wed, Jun 11, 2014 at 5:24 PM, Justin Workman <ju...@gmail.com>
> wrote:
>
> > This project looks interesting. I would love to see the comparison as
> well.
> >
> > Thanks
> > Justin
> >
> > Sent from my iPhone
> >
> > > On Jun 11, 2014, at 6:13 PM, Liam Slusser <ls...@gmail.com> wrote:
> > >
> > > Thanks for open sourcing this! Awesome. So what advantages does
> > Trafodion
> > > have against Apache Phoenix or Cloudera's Impala?
> > >
> > > thanks,
> > > liam
> > >
> > >
> > >> On Wed, Jun 11, 2014 at 4:33 PM, Stack <st...@duboce.net> wrote:
> > >>
> > >> Nice. Congrats on open sourcing Dave and team.
> > >> St.Ack
> > >>
> > >>
> > >> On Wed, Jun 11, 2014 at 2:57 PM, Birdsall, Dave <dave.birdsall@hp.com
> >
> > >> wrote:
> > >>
> > >>> Hi,
> > >>>
> > >>> The cat is already out of the bag on Trafodion on this dlist (and we
> > are
> > >>> very happy about it actually). But, here's an official announcement
> > >> anyway.
> > >>>
> > >>> Hewlett-Packard is pleased to announce the release of project
> Trafodion
> > >> as
> > >>> an open source project. Trafodion is a transactional SQL engine that
> > runs
> > >>> on top of HBase.
> > >>>
> > >>> Among the features it provides:
> > >>>
> > >>> -- Full-functioned ANSI SQL language support
> > >>>
> > >>> -- JDBC/ODBC connectivity for Linux/Windows clients
> > >>>
> > >>> -- ACID distributed transaction protection across multiple
> statements,
> > >>> tables and rows
> > >>>
> > >>> -- Performance improvements for OLTP workloads with compile-time and
> > >>> run-time optimizations
> > >>>
> > >>> -- Support for large data sets using a parallel-aware query optimizer
> > >>>
> > >>> If you'd like to know more, please visit our wiki, www.trafodion.org
> .
> > >>>
> > >>> Thanks,
> > >>>
> > >>> Dave Birdsall (for the Trafodion team)
> > >>
> >
>
--
Dan Di Spaltro
RE: Introducing Project Trafodion
Posted by "Birdsall, Dave" <da...@hp.com>.
Hi,
If you'd like to see the set of features Trafodion offers, see https://wiki.trafodion.org/wiki/index.php/First_Release_Features.
Dave
-----Original Message-----
From: Rayees [mailto:mrayees@gmail.com]
Sent: Wednesday, June 11, 2014 5:52 PM
To: user@hbase.apache.org
Subject: Re: Introducing Project Trafodion
Hi,
In terms of competitive analysis, most Hadoop-based database engines such as Phoenix, Impala are targeted at analytics workloads. There are no Hadoop-based open source alternatives to commercial RDBMS for OLTP workloads. Trafodion was designed to fill that gap and is targeted at operational workloads that require full ACID transaction support. Please visit the wiki to learn more. And if you have any specific Trafodion question, I encourage you to reach out via Trafodion wiki mailing lists.
https://wiki.trafodion.org/wiki/index.php/Mailing_Lists
Thanks
Rayees
On Wed, Jun 11, 2014 at 5:24 PM, Justin Workman <ju...@gmail.com>
wrote:
> This project looks interesting. I would love to see the comparison as well.
>
> Thanks
> Justin
>
> Sent from my iPhone
>
> > On Jun 11, 2014, at 6:13 PM, Liam Slusser <ls...@gmail.com> wrote:
> >
> > Thanks for open sourcing this! Awesome. So what advantages does
> Trafodion
> > have against Apache Phoenix or Cloudera's Impala?
> >
> > thanks,
> > liam
> >
> >
> >> On Wed, Jun 11, 2014 at 4:33 PM, Stack <st...@duboce.net> wrote:
> >>
> >> Nice. Congrats on open sourcing Dave and team.
> >> St.Ack
> >>
> >>
> >> On Wed, Jun 11, 2014 at 2:57 PM, Birdsall, Dave
> >> <da...@hp.com>
> >> wrote:
> >>
> >>> Hi,
> >>>
> >>> The cat is already out of the bag on Trafodion on this dlist (and
> >>> we
> are
> >>> very happy about it actually). But, here's an official
> >>> announcement
> >> anyway.
> >>>
> >>> Hewlett-Packard is pleased to announce the release of project
> >>> Trafodion
> >> as
> >>> an open source project. Trafodion is a transactional SQL engine
> >>> that
> runs
> >>> on top of HBase.
> >>>
> >>> Among the features it provides:
> >>>
> >>> -- Full-functioned ANSI SQL language support
> >>>
> >>> -- JDBC/ODBC connectivity for Linux/Windows clients
> >>>
> >>> -- ACID distributed transaction protection across multiple
> >>> statements, tables and rows
> >>>
> >>> -- Performance improvements for OLTP workloads with compile-time
> >>> and run-time optimizations
> >>>
> >>> -- Support for large data sets using a parallel-aware query
> >>> optimizer
> >>>
> >>> If you'd like to know more, please visit our wiki, www.trafodion.org.
> >>>
> >>> Thanks,
> >>>
> >>> Dave Birdsall (for the Trafodion team)
> >>
>
Re: Introducing Project Trafodion
Posted by Rayees <mr...@gmail.com>.
Hi,
In terms of competitive analysis, most Hadoop-based database engines such
as Phoenix, Impala are targeted at analytics workloads. There are no
Hadoop-based open source alternatives to commercial RDBMS for OLTP
workloads. Trafodion was designed to fill that gap and is targeted at
operational workloads that require full ACID transaction support. Please
visit the wiki to learn more. And if you have any specific Trafodion
question, I encourage you to reach out via Trafodion wiki mailing lists.
https://wiki.trafodion.org/wiki/index.php/Mailing_Lists
Thanks
Rayees
On Wed, Jun 11, 2014 at 5:24 PM, Justin Workman <ju...@gmail.com>
wrote:
> This project looks interesting. I would love to see the comparison as well.
>
> Thanks
> Justin
>
> Sent from my iPhone
>
> > On Jun 11, 2014, at 6:13 PM, Liam Slusser <ls...@gmail.com> wrote:
> >
> > Thanks for open sourcing this! Awesome. So what advantages does
> Trafodion
> > have against Apache Phoenix or Cloudera's Impala?
> >
> > thanks,
> > liam
> >
> >
> >> On Wed, Jun 11, 2014 at 4:33 PM, Stack <st...@duboce.net> wrote:
> >>
> >> Nice. Congrats on open sourcing Dave and team.
> >> St.Ack
> >>
> >>
> >> On Wed, Jun 11, 2014 at 2:57 PM, Birdsall, Dave <da...@hp.com>
> >> wrote:
> >>
> >>> Hi,
> >>>
> >>> The cat is already out of the bag on Trafodion on this dlist (and we
> are
> >>> very happy about it actually). But, here's an official announcement
> >> anyway.
> >>>
> >>> Hewlett-Packard is pleased to announce the release of project Trafodion
> >> as
> >>> an open source project. Trafodion is a transactional SQL engine that
> runs
> >>> on top of HBase.
> >>>
> >>> Among the features it provides:
> >>>
> >>> -- Full-functioned ANSI SQL language support
> >>>
> >>> -- JDBC/ODBC connectivity for Linux/Windows clients
> >>>
> >>> -- ACID distributed transaction protection across multiple statements,
> >>> tables and rows
> >>>
> >>> -- Performance improvements for OLTP workloads with compile-time and
> >>> run-time optimizations
> >>>
> >>> -- Support for large data sets using a parallel-aware query optimizer
> >>>
> >>> If you'd like to know more, please visit our wiki, www.trafodion.org.
> >>>
> >>> Thanks,
> >>>
> >>> Dave Birdsall (for the Trafodion team)
> >>
>
Re: Introducing Project Trafodion
Posted by Justin Workman <ju...@gmail.com>.
This project looks interesting. I would love to see the comparison as well.
Thanks
Justin
Sent from my iPhone
> On Jun 11, 2014, at 6:13 PM, Liam Slusser <ls...@gmail.com> wrote:
>
> Thanks for open sourcing this! Awesome. So what advantages does Trafodion
> have against Apache Phoenix or Cloudera's Impala?
>
> thanks,
> liam
>
>
>> On Wed, Jun 11, 2014 at 4:33 PM, Stack <st...@duboce.net> wrote:
>>
>> Nice. Congrats on open sourcing Dave and team.
>> St.Ack
>>
>>
>> On Wed, Jun 11, 2014 at 2:57 PM, Birdsall, Dave <da...@hp.com>
>> wrote:
>>
>>> Hi,
>>>
>>> The cat is already out of the bag on Trafodion on this dlist (and we are
>>> very happy about it actually). But, here's an official announcement
>> anyway.
>>>
>>> Hewlett-Packard is pleased to announce the release of project Trafodion
>> as
>>> an open source project. Trafodion is a transactional SQL engine that runs
>>> on top of HBase.
>>>
>>> Among the features it provides:
>>>
>>> -- Full-functioned ANSI SQL language support
>>>
>>> -- JDBC/ODBC connectivity for Linux/Windows clients
>>>
>>> -- ACID distributed transaction protection across multiple statements,
>>> tables and rows
>>>
>>> -- Performance improvements for OLTP workloads with compile-time and
>>> run-time optimizations
>>>
>>> -- Support for large data sets using a parallel-aware query optimizer
>>>
>>> If you'd like to know more, please visit our wiki, www.trafodion.org.
>>>
>>> Thanks,
>>>
>>> Dave Birdsall (for the Trafodion team)
>>
Re: Introducing Project Trafodion
Posted by Liam Slusser <ls...@gmail.com>.
Thanks for open sourcing this! Awesome. So what advantages does Trafodion
have against Apache Phoenix or Cloudera's Impala?
thanks,
liam
On Wed, Jun 11, 2014 at 4:33 PM, Stack <st...@duboce.net> wrote:
> Nice. Congrats on open sourcing Dave and team.
> St.Ack
>
>
> On Wed, Jun 11, 2014 at 2:57 PM, Birdsall, Dave <da...@hp.com>
> wrote:
>
> > Hi,
> >
> > The cat is already out of the bag on Trafodion on this dlist (and we are
> > very happy about it actually). But, here's an official announcement
> anyway.
> >
> > Hewlett-Packard is pleased to announce the release of project Trafodion
> as
> > an open source project. Trafodion is a transactional SQL engine that runs
> > on top of HBase.
> >
> > Among the features it provides:
> >
> > -- Full-functioned ANSI SQL language support
> >
> > -- JDBC/ODBC connectivity for Linux/Windows clients
> >
> > -- ACID distributed transaction protection across multiple statements,
> > tables and rows
> >
> > -- Performance improvements for OLTP workloads with compile-time and
> > run-time optimizations
> >
> > -- Support for large data sets using a parallel-aware query optimizer
> >
> > If you'd like to know more, please visit our wiki, www.trafodion.org.
> >
> > Thanks,
> >
> > Dave Birdsall (for the Trafodion team)
> >
>
Re: Introducing Project Trafodion
Posted by Stack <st...@duboce.net>.
Nice. Congrats on open sourcing Dave and team.
St.Ack
On Wed, Jun 11, 2014 at 2:57 PM, Birdsall, Dave <da...@hp.com>
wrote:
> Hi,
>
> The cat is already out of the bag on Trafodion on this dlist (and we are
> very happy about it actually). But, here's an official announcement anyway.
>
> Hewlett-Packard is pleased to announce the release of project Trafodion as
> an open source project. Trafodion is a transactional SQL engine that runs
> on top of HBase.
>
> Among the features it provides:
>
> -- Full-functioned ANSI SQL language support
>
> -- JDBC/ODBC connectivity for Linux/Windows clients
>
> -- ACID distributed transaction protection across multiple statements,
> tables and rows
>
> -- Performance improvements for OLTP workloads with compile-time and
> run-time optimizations
>
> -- Support for large data sets using a parallel-aware query optimizer
>
> If you'd like to know more, please visit our wiki, www.trafodion.org.
>
> Thanks,
>
> Dave Birdsall (for the Trafodion team)
>
Re: Introducing Project Trafodion
Posted by Rayees <mr...@gmail.com>.
Hi Jay,
Trafodion is available under Apache license version 2.0.
Thanks
Rayees
On Wed, Jun 11, 2014 at 9:01 PM, Jay Vyas <ja...@gmail.com> wrote:
> quick summary about the licensing ?
>
> i see this page but not sure what it really is conveying .
> https://wiki.trafodion.org/wiki/index.php/Legal_Information
>
>
> On Wed, Jun 11, 2014 at 8:43 PM, Andrew Purtell <ap...@apache.org>
> wrote:
>
> > Congratulations, and thank you for making an OLTP option for HBase
> > available in open source.
> >
> >
> > On Wed, Jun 11, 2014 at 2:57 PM, Birdsall, Dave <da...@hp.com>
> > wrote:
> >
> > > Hi,
> > >
> > > The cat is already out of the bag on Trafodion on this dlist (and we
> are
> > > very happy about it actually). But, here's an official announcement
> > anyway.
> > >
> > > Hewlett-Packard is pleased to announce the release of project Trafodion
> > as
> > > an open source project. Trafodion is a transactional SQL engine that
> runs
> > > on top of HBase.
> > >
> > > Among the features it provides:
> > >
> > > -- Full-functioned ANSI SQL language support
> > >
> > > -- JDBC/ODBC connectivity for Linux/Windows clients
> > >
> > > -- ACID distributed transaction protection across multiple statements,
> > > tables and rows
> > >
> > > -- Performance improvements for OLTP workloads with compile-time and
> > > run-time optimizations
> > >
> > > -- Support for large data sets using a parallel-aware query optimizer
> > >
> > > If you'd like to know more, please visit our wiki, www.trafodion.org.
> > >
> > > Thanks,
> > >
> > > Dave Birdsall (for the Trafodion team)
> > >
> >
> >
> >
> > --
> > Best regards,
> >
> > - Andy
> >
> > Problems worthy of attack prove their worth by hitting back. - Piet Hein
> > (via Tom White)
> >
>
>
>
> --
> Jay Vyas
> http://jayunit100.blogspot.com
>
Re: Introducing Project Trafodion
Posted by Jay Vyas <ja...@gmail.com>.
quick summary about the licensing ?
i see this page but not sure what it really is conveying .
https://wiki.trafodion.org/wiki/index.php/Legal_Information
On Wed, Jun 11, 2014 at 8:43 PM, Andrew Purtell <ap...@apache.org> wrote:
> Congratulations, and thank you for making an OLTP option for HBase
> available in open source.
>
>
> On Wed, Jun 11, 2014 at 2:57 PM, Birdsall, Dave <da...@hp.com>
> wrote:
>
> > Hi,
> >
> > The cat is already out of the bag on Trafodion on this dlist (and we are
> > very happy about it actually). But, here's an official announcement
> anyway.
> >
> > Hewlett-Packard is pleased to announce the release of project Trafodion
> as
> > an open source project. Trafodion is a transactional SQL engine that runs
> > on top of HBase.
> >
> > Among the features it provides:
> >
> > -- Full-functioned ANSI SQL language support
> >
> > -- JDBC/ODBC connectivity for Linux/Windows clients
> >
> > -- ACID distributed transaction protection across multiple statements,
> > tables and rows
> >
> > -- Performance improvements for OLTP workloads with compile-time and
> > run-time optimizations
> >
> > -- Support for large data sets using a parallel-aware query optimizer
> >
> > If you'd like to know more, please visit our wiki, www.trafodion.org.
> >
> > Thanks,
> >
> > Dave Birdsall (for the Trafodion team)
> >
>
>
>
> --
> Best regards,
>
> - Andy
>
> Problems worthy of attack prove their worth by hitting back. - Piet Hein
> (via Tom White)
>
--
Jay Vyas
http://jayunit100.blogspot.com
Re: Introducing Project Trafodion
Posted by Andrew Purtell <ap...@apache.org>.
Congratulations, and thank you for making an OLTP option for HBase
available in open source.
On Wed, Jun 11, 2014 at 2:57 PM, Birdsall, Dave <da...@hp.com>
wrote:
> Hi,
>
> The cat is already out of the bag on Trafodion on this dlist (and we are
> very happy about it actually). But, here's an official announcement anyway.
>
> Hewlett-Packard is pleased to announce the release of project Trafodion as
> an open source project. Trafodion is a transactional SQL engine that runs
> on top of HBase.
>
> Among the features it provides:
>
> -- Full-functioned ANSI SQL language support
>
> -- JDBC/ODBC connectivity for Linux/Windows clients
>
> -- ACID distributed transaction protection across multiple statements,
> tables and rows
>
> -- Performance improvements for OLTP workloads with compile-time and
> run-time optimizations
>
> -- Support for large data sets using a parallel-aware query optimizer
>
> If you'd like to know more, please visit our wiki, www.trafodion.org.
>
> Thanks,
>
> Dave Birdsall (for the Trafodion team)
>
--
Best regards,
- Andy
Problems worthy of attack prove their worth by hitting back. - Piet Hein
(via Tom White)
Re: Introducing Project Trafodion
Posted by Brian Jeltema <bd...@gmail.com>.
I'm sure you saw this, but just in case, here's another SQL interface to HBase.
Brian
On Jun 11, 2014, at 5:57 PM, Birdsall, Dave <da...@hp.com> wrote:
> Hi,
>
> The cat is already out of the bag on Trafodion on this dlist (and we are very happy about it actually). But, here's an official announcement anyway.
>
> Hewlett-Packard is pleased to announce the release of project Trafodion as an open source project. Trafodion is a transactional SQL engine that runs on top of HBase.
>
> Among the features it provides:
>
> -- Full-functioned ANSI SQL language support
>
> -- JDBC/ODBC connectivity for Linux/Windows clients
>
> -- ACID distributed transaction protection across multiple statements, tables and rows
>
> -- Performance improvements for OLTP workloads with compile-time and run-time optimizations
>
> -- Support for large data sets using a parallel-aware query optimizer
>
> If you'd like to know more, please visit our wiki, www.trafodion.org.
>
> Thanks,
>
> Dave Birdsall (for the Trafodion team)
>