Changegroup table

Jira Development
1

Hi There,

Our Jira database on mysql, has the table changegroup containing 2931319.
Among the entries present a single issue ( 22575 ) has 416757 records.
By enabling slow queries, the only query reported is related to that issue, it takes more than 2 seconds

SELECT ID, issueid, AUTHOR, CREATED FROM changegroup WHERE issueid IN (22575) ORDER BY CREATED ASC, ID ASC;

Do you think this could be an issue for Jira performance?
Is there any way to archive the table changeroup and any other table related to it or somethink else we can do to limit the entries to a single issue in that table?.

Thanks.