You should avoid reading the database directly, as it's generally a very bad thing to do. What are you actually trying to acheive? There is almost certainly a better way to do it than reading the database.
But to answer it: changegroup is a change, with the individual changes of fields, as well as non-fields such as status, logged in changeitem. You may want to read jiraaction too for comments, or if you have a very very old dataset. There are then some other things logged in other places, but that should cover 95% of what you want to look at
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Hi Community! My name is Amir and I’m on the Jira Service Desk product marketing team at Atlassian. Our team would love to understand how you’re leveraging our ecosystem for Jira Service Desk. Wha...
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