[jira] [Commented] (IGNITE-17434) Extend implicit sql transactions functionality for RO|RW transactions support.

["Yury Gerzhedovich (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/IGNITE-17434?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17585273#comment-17585273 ] 

Yury Gerzhedovich commented on IGNITE-17434:
--------------------------------------------

[~korlov]  , LGTM, but please check TC build - it's red

> Extend implicit sql transactions functionality for RO|RW transactions support.
> ------------------------------------------------------------------------------
>
>                 Key: IGNITE-17434
>                 URL: https://issues.apache.org/jira/browse/IGNITE-17434
>             Project: Ignite
>          Issue Type: Improvement
>          Components: sql
>    Affects Versions: 3.0.0-alpha5
>            Reporter: Evgeny Stanilovsky
>            Assignee: Evgeny Stanilovsky
>            Priority: Major
>              Labels: ignite-3
>          Time Spent: 2.5h
>  Remaining Estimate: 0h
>
> After [1] was implemented, there are some improvements seems still required:
> #  If no explicit tx is specified it`s possible to obtain situation when keys from one bulk enlisted under different tx [2]
> # Implicit tx (not tx at all but tx meta - timestamp, first enlisted partition and so on ..) need to be replicated into all calcite execution fragments.
> Thus in [3] seems we need to start implicit tx if no explicit defined and correctly process it in [4]
> [1] https://issues.apache.org/jira/browse/IGNITE-17328
> [2] ModifyNode#flushTuples
> [3] ExecutionServiceImpl#executeQuery
> [4] DistributedQueryManager#execute



--
This message was sent by Atlassian Jira
(v8.20.10#820010)