It worth noting that users should be cautious with SQL transactions.
As fair SQL transactions are supported only for TRANSACTIONAL_SNAPSHOT
mode which are still kind of experimental feature [1].
[1] https://apacheignite.readme.io/docs/multiversion-concurrency-control
пт, 6 дек. 2019 г. в 15:12, I
Hello!
As we have discussed privately, ODBC is actually the C++ thin SQL client,
and it supports transactions since 2.7.
C++ code should look forward to using ODBC to communicate with Ignite.
Regards,
--
Ilya Kasnacheev
пн, 2 дек. 2019 г. в 16:26, Igor Sapego :
> Ivan,
>
> You are right. Tho
Ivan,
You are right. Though now we have transactions support in thin client
protocol,
It is only now implemented for Java. Also, C++ thin client yet to support
SQL.
Best Regards,
Igor
On Sat, Nov 30, 2019 at 9:35 AM Ivan Pavlukhin wrote:
> Igor,
>
> Could you please elaborate whether C++ thin
Igor,
Could you please elaborate whether C++ thin client is going to have
transactions support in 2.8? AFAIR, it was implemented only for Java
thin client.
пт, 29 нояб. 2019 г. в 18:29, Stephen Darlington
:
>
> The ticket says “Fix version: 2.8” so I would assume it would be available
> then. C
The ticket says “Fix version: 2.8” so I would assume it would be available
then. Currently planned for late January.
> On 29 Nov 2019, at 13:58, dkurzaj wrote:
>
> Hello,
>
> Since this improvement : https://issues.apache.org/jira/browse/IGNITE-9410
> is resolved, I'd assume that it is now pos
Hello,
Since this improvement : https://issues.apache.org/jira/browse/IGNITE-9410
is resolved, I'd assume that it is now possible to do SQL transactions using
the C++ thin client, though I'm not sure it is yet since I did not find
documentation about that. Would someone happen to know more about t
Hi
Thanks for your response.
The project I'm working on requires many C++ processes running on a machine
with each C++ process to perform cache operations on Ignite Cluster
transactionally. Hence Each Individual C++ process has to start an Ignite
C++ Client node with in its process. But there wil
Hi,
Is there a reason why you do not want to use the C++ client that comes with
Ignite?
https://apacheignite-cpp.readme.io/docs/transactions
D.
On Mon, Jan 8, 2018 at 2:12 AM, kotamrajuyashasvi <
kotamrajuyasha...@gmail.com> wrote:
> Hi
>
> I would like to perform Ignite Transaction operations
Hi Denis,
Yes, transactions in thin client protocol are surely very important, I
think we should add them soon (in 2.5).
Ticket: https://issues.apache.org/jira/browse/IGNITE-7369
And yes, server node will handle everything, client just performs TX_START,
TX_COMMIT, TX_ROLLBACK operations.
Pavel
+ dev list
Igniters, Pavel,
I think we need to bring support for key-value transactions to one of the
future versions. As far as I understand, a server node, a thin client will be
connected to, will be the transaction coordinator and the client will simply
offloading everything to it. What do
Hi
In Ignite ODBC all operations are sql based and as you mentioned sql
transactions feature is not available yet. So cannot use it. So just
exploring all light weight C++ client options available which support
Ignite Transactions.
--
Sent from: http://apache-ignite-users.70518.x6.nabble.com/
Right now, this client implemented only for .NET, but it's not even
released yet.
I'm not sure about transactions since design document doesn't contain any
information about it.
BTW, why you don't want to use ODBC from C++?
2018-01-08 13:13 GMT+03:00 kotamrajuyashasvi :
> Hi
>
> according to
>
Hi
according to
https://cwiki.apache.org/confluence/display/IGNITE/IEP-9+Thin+Client+Protocol
we can perform cache operations like get(),put() etc using thin client
protocol which uses tcp socket communication with the Ignite server. I would
like to know if similarly we can send a request to sta
Could you tell, what do you understand as ignite Thin Client Protocol?
Evgenii
2018-01-08 12:39 GMT+03:00 kotamrajuyashasvi :
> Hi
>
> Thanks for your response.
> I would like to know if Transaction operations on Ignite cache at key-value
> level(not SQL) can be performed using the Thin Client P
Hi
Thanks for your response.
I would like to know if Transaction operations on Ignite cache at key-value
level(not SQL) can be performed using the Thin Client Protocol.
--
Sent from: http://apache-ignite-users.70518.x6.nabble.com/
Hi,
Transactional SQL is not available yet, it will be fully available when
this ticket will be implemented:
https://issues.apache.org/jira/browse/IGNITE-3478
Evgenii
2018-01-08 12:12 GMT+03:00 kotamrajuyashasvi :
> Hi
>
> I would like to perform Ignite Transaction operations from a C++ program
Hi
I would like to perform Ignite Transaction operations from a C++ program
using the Ignite Thin Client Protocol. Is it possible to do so ? If this
feature is not available now, will it be added in future ?
--
Sent from: http://apache-ignite-users.70518.x6.nabble.com/
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