What’s the difference between running and executing?

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What’s the difference and when to use executeQuery() or executeUpdate()?

java jdbc

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I imagine it’s without the point, if it’s with the point I’d have to figure out what you’re talking about.

executeQuery() as its name says, it is for consultations, almost always use a SELECT in it and a result will be returned with the data, or an error.

executeUpdate() as its name says, it is for updates, one should use a written command as INSERT, UPDATE and DELETE, and it returns what was affected and not a data result.

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