[jira] [Commented] (ARTEMIS-2465) [JDBC-STORE] Adding index on txId

["ASF subversion and git services (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/ARTEMIS-2465?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16924500#comment-16924500 ] 

ASF subversion and git services commented on ARTEMIS-2465:
----------------------------------------------------------

Commit fb01bc5644405d61b9eaa70d34688bfdddca24b6 in activemq-artemis's branch refs/heads/master from Francesco Nigro
[ https://gitbox.apache.org/repos/asf?p=activemq-artemis.git;h=fb01bc5 ]

ARTEMIS-2465 [JDBC-STORE] Adding index on txId


> [JDBC-STORE] Adding index on txId
> ---------------------------------
>
>                 Key: ARTEMIS-2465
>                 URL: https://issues.apache.org/jira/browse/ARTEMIS-2465
>             Project: ActiveMQ Artemis
>          Issue Type: Improvement
>          Components: Broker
>    Affects Versions: 2.10.0
>            Reporter: Francesco Nigro
>            Priority: Major
>          Time Spent: 20m
>  Remaining Estimate: 0h
>
> An index is only created on ID column not on txid, due to which full table scan is happening while executing DELETE FROM MESSAGE_TABLE WHERE txId=:1 query.
> {code:sql}
> create-journal-index=CREATE INDEX %1$s_IDX ON %1$s (id)
> {code}



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