Explain the meaning of the expression acid transaction

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Reference no: EM131218891

a. Explain the meaning of the expression ACID transaction.

b. Describe statement-level consistency.

c. Describe transaction-level consistency. What disadvantage can exist with it?

d. What is the purpose of transaction isolation levels?

e. Explain the read-uncommitted isolation level. Give an example of its use.

Reference no: EM131218891

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