Hello Raphael,

> On 9 Jun 2021, at 09:31, Raphael Sanamyan <raphael.sanam...@akvelon.com> 
> wrote:
> 
> The "JdbcIO.Write" allows you to write rows without a statement or statement 
> preparer, but not all functionality works without them.

Could you show a use case when the current functionality is not enough? 


> The method "WithResults" requires a statement and statement preparer. And 
> also the ticket <https://issues.apache.org/jira/browse/BEAM-10396> and "// 
> TODO: BEAM-10396 use writeRows() when it's available" 
> <https://github.com/apache/beam/blob/master/sdks/java/io/jdbc/src/main/java/org/apache/beam/sdk/io/jdbc/JdbcSchemaIOProvider.java#L142>
>  appeared later than this functionality was added to "JdbcIO.Write". And 
> without reading the code, just the documentation, it's not clear that the 
> schema is enough.

Agree but the documentation can be updated. On the oath hand, it would be great 
to have some examples that show the needs of WriteRows.

Thanks,
Alexey

> Thank you,
> Raphael.
> 
> 
> 
> От: Pablo Estrada <pabl...@google.com <mailto:pabl...@google.com>>
> Отправлено: 7 июня 2021 г. 22:43:24
> Кому: dev; Reuven Lax
> Копия: Ilya Kozyrev
> Тема: Re:
>  
> ******* This Message Is From an External Sender *******
> +Reuven Lax <mailto:re...@google.com> do you know if this is already 
> supported or not?
> I have been able to use `JdbcIO.write()` without specifying a statement nor a 
> statement preparer. Is that not what's necessary? I've done this with a named 
> class with schemas (i.e. not Row) - is this perhaps the difference?
> Best
> -P.
> 
> On Fri, Jun 4, 2021 at 3:44 PM Robert Bradshaw <rober...@google.com 
> <mailto:rober...@google.com>> wrote:
> That would be great! I don't know much about this particular issue,
> but tips for getting started in general can be found at
> https://beam.apache.org/contribute/ <https://beam.apache.org/contribute/>
> 
> On Thu, Jun 3, 2021 at 10:55 AM Raphael Sanamyan
> <raphael.sanam...@akvelon.com <mailto:raphael.sanam...@akvelon.com>> wrote:
> >
> > Hi, community,
> >
> > I would like to start work on this task  beam-10396, I hope nobody minds?
> > Also, if anyone has any details or developments on this task, I would be 
> > glad if you could share them.
> >
> > Thank you,
> > Raphael.
> >
> >

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