READ ONLY-Concurrency and Multiversioning
READ ONLY transactions are very similar to SERIALIZABLE transactions, the only difference being that they do not allow modifications, so they […]
Read More →READ ONLY transactions are very similar to SERIALIZABLE transactions, the only difference being that they do not allow modifications, so they […]
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The Oracle database has supported autonomous transactions internally for quite a while. We see them all of the time in the […]
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Concurrency controls are the collection of functions that the database provides to allow many people to access and modify data simultaneously. […]
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