Does Your Test Suite Account for Weak Transaction Isolation?

Re:Does Your Test Suite Account for Weak Transaction Isolation? by kccqzy on Thursday January 04, 2024 @07:56PM (#38874366)

I'd argue that thinking about testing this isn't really worthwhile. Just change isolation level. It's not terribly slow. Your work is now much easier.

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Re:Does Your Test Suite Account for Weak Transaction Isolation? by emergie on Friday January 05, 2024 @02:50AM (#38876752)

Serialized usually is prohibitively slow in case where there are more than few concurrent users.

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Re:Does Your Test Suite Account for Weak Transaction Isolation? by kccqzy on Friday January 05, 2024 @01:46PM (#38882910)

That's not my experience at all using that in Postgres. A few concurrent users is absolutely fine.

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Re:Does Your Test Suite Account for Weak Transaction Isolation? by amw-zero on Friday January 05, 2024 @06:15PM (#38886366)

So you’re recommending a solution that’s fine for a few concurrent users? What about when you have tens of thousands of concurrent users?

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