, but hard to read, also we&#8217;re not in the 80&#8217;s anymore, and disk is cheap.
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It uses a highly normalized set for domains/tables for storing permission. This means that querying the db will involve many joins, which will slow down the writing and running of queries.
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Updating permission especially in bulk can be really slow, because of the built-in caching. If you use direct SQL you have to invalidate the plug-ins internal cache.
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