I want to invert a value every time I update. Do I have to get this object through java, instead of writing sql
?
I want to invert a value every time I update. Do I have to get this object through java, instead of writing sql
?EntityManager-sharpgetReference find out.
A similar question and answer is attached https://stackoverflow.com/a/1.
in addition, as far as I know, EntityManager-sharpgetReference + setter also triggers SELECT statements, and some answers say that SELECT will not be triggered. This has yet to be confirmed.
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