SELECT FOR UPDATE in SQL: how it works and why to use it
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SELECT FOR UPDATE in SQL: how it works and why to use it
What is SELECT FOR UPDATE in SQL, what benefits does it have, and when might you want to use it? Let's take a look at how SELECT FOR UPDATE can help with transaction processing in SQL databases. SELECT FOR UPDATE is a SQL command that’s useful in the context of transactional workloads. It allows you to “lock” the rows returned by a SELECT ...
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