What is Isolation Levels?
What is Isolation Levels?
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November 19, 2010 at 12:12 PM
Hi,
Here is the answer,
In database systems, isolation is a property that defines how/when the changes made by one operation become visible to other concurrent operations. Isolation is one of the ACID (Atomicity, Consistency, Isolation, Durability) properties.
There are four isolation levels:
READ UNCOMMITTED
READ COMMITTED
REPEATABLE READ
SERIALIZABLE
Thanks,
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