As discussed, I created the DSL_SQL branch with the skeleton. Mingmin is
rebasing on this branch to submit the PR.
Regards
JB
On 04/09/2017 08:02 PM, Mingmin Xu wrote:
State is not touched yet, welcome to add it.
On Sun, Apr 9, 2017 at 2:40 AM, 陈竞 <cj.mag...@gmail.com> wrote:
how will this sql support state both in streaming and batch mode
2017-04-07 4:54 GMT+08:00 Mingmin Xu <mingm...@gmail.com>:
@Tyler, there's no big change in the previous design doc, I added some
details in chapter 'Part 2. DML( [INSERT] SELECT )' , describing steps to
process a query, feel free to leave a comment.
Come through your doc of 'EMIT', it's awesome from my perspective. I've
some tests on GroupBy with default triggers/allowed_lateness now. EMIT
syntax can be added to fill the gap.
On Thu, Apr 6, 2017 at 1:04 PM, Tyler Akidau <taki...@apache.org> wrote:
I'm very excited by this development as well, thanks for continuing to
push
this forward, Mingmin. :-)
I noticed you'd made some changes to your design doc
<https://docs.google.com/document/d/1Uc5xYTpO9qsLXtT38OfuoqSLimH_
0a1Bz5BsCROMzCU/edit>.
Is it ready for another review? How reflective is it currently of the
work
that going into the feature branch?
In parallel, I'd also like to continue helping push forward the
definition
of unified model semantics for SQL so we can get Calcite to a point
where
it supports the full Beam model. I added a comment
<https://issues.apache.org/jira/browse/BEAM-301?
focusedCommentId=15959621&
page=com.atlassian.jira.plugin.system.issuetabpanels:
comment-tabpanel#comment-15959621>
on the JIRA suggesting I create a doc with a specification proposal for
EMIT (and any other necessary semantic changes) that we can then
iterate
on
in public with the Calcite folks. I already have most of the content
written (and there's a significant amount of background needed to
justify
some aspects of the proposal), so it'll mostly be a matter of pulling
it
all together into something coherent. Does that sound reasonable to
everyone?
-Tyler
On Thu, Apr 6, 2017 at 10:26 AM Kenneth Knowles <k...@google.com.invalid
wrote:
Very cool! I'm really excited about this integration.
On Thu, Apr 6, 2017 at 9:39 AM, Jean-Baptiste Onofré <
j...@nanthrax.net>
wrote:
Hi,
Mingmin and I prepared a new branch to have the SQL DSL in dsls/sql
location.
Any help is welcome !
Thanks,
Regards
JB
On 04/06/2017 06:36 PM, Mingmin Xu wrote:
@Tarush, you're very welcome to join the effort.
On Thu, Apr 6, 2017 at 7:22 AM, tarush grover <
tarushappt...@gmail.com>
wrote:
Hi,
Can I be also part of this feature development.
Regards,
Tarush Grover
On Thu, Apr 6, 2017 at 3:17 AM, Ted Yu <yuzhih...@gmail.com>
wrote:
I compiled BEAM-301 branch with calcite 1.12 - passed.
Julian tries to not break existing things, but he will if
there's
a
reason
to do so :-)
On Wed, Apr 5, 2017 at 2:36 PM, Mingmin Xu <mingm...@gmail.com>
wrote:
@Ted, thanks for the note. I intend to stick with one version,
Beam
0.6.0
and Calcite 1.11 so far, unless impacted by API change. Before
it's
merged
back to master, will upgrade to the latest version.
On Wed, Apr 5, 2017 at 2:14 PM, Ted Yu <yuzhih...@gmail.com>
wrote:
Working in feature branch is good - you may want to
periodically
sync
up
with master.
I noticed that you are using 1.11.0 of calcite.
1.12 is out, FYI
On Wed, Apr 5, 2017 at 2:05 PM, Mingmin Xu <
mingm...@gmail.com>
wrote:
Hi all,
I'm working on https://issues.apache.org/
jira/browse/BEAM-301(Add
a
Beam
SQL DSL). The skeleton is already in
https://github.com/XuMingmin/beam/tree/BEAM-301, using Java
SDK
in
the
back-end. The goal is to provide a SQL interface over Beam,
based
on
Calcite, including:
1). a translator to create Beam pipeline from SQL,
(SELECT/INSERT/FILTER/GROUP-BY/JOIN/...);
2). an interactive client to submit queries; (All-SQL mode)
3). a SQL API which reduce the work to create a Pipeline;
(Semi-SQL
mode)
As we see many folks are interested in this feature, would
like
to
create a
feature branch to have more involvement.
Looking for comments and feedback.
Thanks!
----
Mingmin
--
----
Mingmin
--
Jean-Baptiste Onofré
jbono...@apache.org
http://blog.nanthrax.net
Talend - http://www.talend.com
--
----
Mingmin
--
陈竞，中科院计算技术研究所，高性能计算机中心
Jing Chen HPCC.ICT.AC China
--
Jean-Baptiste Onofré
jbono...@apache.org
http://blog.nanthrax.net
Talend - http://www.talend.com
