What is the least restrictive isolation level that will prevent dirty reads?
A) Read Committed
B) Serializable
C) Read Uncommitted
D) Atomic Read
E) Repeatable Read

Question

Quizplus · Accepted Answer

The Read Committed isolation level is the least restrictive isolation level that will prevent dirty reads. In this isolation level, the transaction can only read committed data, which means that it will not see any uncommitted changes made by other transactions. This helps prevent dirty reads, which occur when one transaction reads uncommitted data from another transaction. However, Read Committed still allows for non-repeatable reads and phantom reads, which may or may not be acceptable depending on the specific use case.

What Is the Least Restrictive Isolation Level That Will Prevent