[jira] [Assigned] (IGNITE-26139) Sql. Jdbc. Support non-autocommit mode and cancellation token for use in thin client API.

["Maksim Zhuravkov (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/IGNITE-26139?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Maksim Zhuravkov reassigned IGNITE-26139:
-----------------------------------------

    Assignee: Maksim Zhuravkov

> Sql. Jdbc. Support non-autocommit mode and cancellation token for use in thin client API.
> -----------------------------------------------------------------------------------------
>
>                 Key: IGNITE-26139
>                 URL: https://issues.apache.org/jira/browse/IGNITE-26139
>             Project: Ignite
>          Issue Type: Improvement
>          Components: jdbc ai3, sql ai3
>            Reporter: Pavel Pereslegin
>            Assignee: Maksim Zhuravkov
>            Priority: Major
>              Labels: ignite-3
>
> Requirements:
> # Support non-autocommit mode using thin client transactions API.
> # Support cancellation token using thin client API.
> How to implement:
> # When executing a query, if autocommit=false and the transaction is not started - start a new transaction and save it in the JdbcConnection
> # JdbcConnection - commit/rollback should commit/rollback this tx.
> # When creating a new statement (JdbcStatement) - we should create CancelHandle (CancelHandle.create()) and save it in statement that will be used to obtain cancellation token for thin client SQL API.



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