Hi Juan,
I'm very willing to wait for your ping. Any time you ping me, I would
like to be assigned for something about this issue.
Thanks,
Nicholas
On Mon, Feb 17, 2020 at 11:50 AM Juan Pan wrote:
> Hi Nicholas,
> Very appreciated for your close follow-up for this thread.
> You can learn
Hi Nicholas,
Very appreciated for your close follow-up for this thread.
You can learn more about the most recent progress of this task here [1].
I am handling this issue, and when i need your assistance, could i ping you
then?
Regards,
Trista
[1]
Hi Juan,
What's the plan of improvements for new MySQL parser? I found no email
including something about improvements for new MySQL parser.
Thanks,
Nicholas
On Thu, Feb 13, 2020 at 3:17 PM Juan Pan wrote:
> Hi everyone,
>
>
> Good news for us that we basically finish the parser
Hi everyone,
Good news for us that we basically finish the parser refactoring for MySQL.[1]
Specially thanks for @terrymanu @SteNicholas @dongzl @tianbin1001
@beijing-penguin!
Our next step is to do some improvements for new MySQL parser, and continue
working on parser refactoring for other
Kind reminder,
If you could not edit issue, please be free to contact any committer or reply
this email then i will provide you any help.
Juan Pan (Trista)
Senior DBA & PPMC of Apache ShardingSphere(Incubating)
E-mail: panj...@apache.org
On 02/12/2020 10:25，Juan
Hi everyone,
The task of `DML SQL Visitor` has made some progress, and i updated the status
of issue #3914.
However, i am unclear of others’ progress, any changes, could you please update
the issue[1][2]?
[1]
Hi Juan,
Sorry for the late reply. This weekend I would like to support the
change for DDLStatement.
Thanks,
Nicholas Jiang
On Fri, Feb 7, 2020 at 11:51 AM Juan Pan wrote:
> Hi
>
>
> Provide feedback on task progress, refer to [1] to learn more. Welcome
> your any suggestion.
>
>
> [1]
>
Hi
Provide feedback on task progress, refer to [1] to learn more. Welcome your any
suggestion.
[1]
https://github.com/apache/incubator-shardingsphere/issues/3914#issuecomment-583220969
Juan Pan (Trista)
Senior DBA & PPMC of Apache ShardingSphere(Incubating)
Hi everyone,
Thanks for your attention.
I am glad to tell the community that this long-term task has been on the right
way and made some progress. Please refer to [1] for its detailed progress.
Many thanks for the contributions from SteNicholas, dongzl, jingshanglu,
tianbin1001 and
Here are some detail,
1. Finish parser refactoring of MySQL
It is better to finish the following child tasks(from easy level to hard level)
in order before 15th Feb.
1.1 TCLStatement.g4 and DCLStatement.g4
1.2 DALStatement.g4 and DDLStatement.g4
1.3 DMLStatement.g4
2. Finish
Hi Juan,
About "Optimization for Sharing Parser with Antlr Visitor", does the
refactor have any roadmap or subtask that provides community developers to
choose for contribution? This could attract more developers to contribute to
parser refactoring.
Thanks,
Nicholas
On 2020/01/09 06:20:48,
FYI, refer to [1] to learn the details more.
[1] https://github.com/apache/incubator-shardingsphere/issues/3914
Juan Pan (Trista)
Senior DBA & PPMC of Apache ShardingSphere(Incubating)
E-mail: panj...@apache.org
On 01/9/2020 14:20，Juan Pan wrote：
Hi folks,
It
Hi folks,
Groundwork for our new parser has already finished ahead of schedule, mainly
including adding visitor entrance classes for different databases and creating
new parsed integrated test architecture.
At present, we would like to invite anyone who is experienced or interested in
ANTLR
Yes, using visitor is a standard way to visit the AST, it is better than
previous way. Please go ahead.
--
Liang Zhang (John)
Apache ShardingSphere & Dubbo
Juan Pan 于2020年1月9日周四 下午2:21写道：
> Hi folks,
>
>
> It is not common practice and prone to low performance that
>
Hi folks,
It is not common practice and prone to low performance that `ExtractorEngine`
and `FillerEngine` are used to get final SQL parsed result based on AST
generated by ANTLR at present. Upon investigation, we would like to replace
them with ANTLR visitor.
It is scheduled as a
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