Explain The Distinction Between The Terms Serial Schedule And Seriali

1.	Explain The Distinction Between The Terms Serial Schedule And Serializable Schedule.
Answer» A schedule in which all the INSTRUCTIONS belonging to one single transaction appear together is CALLED a SERIAL schedule. A serializable schedule has a weaker restriction that it should be equivalent to some serial schedule. There are two definitions of schedule EQUIVALENCE – conflict equivalence and VIEW equivalence. Both of these are described in the chapter. A schedule in which all the instructions belonging to one single transaction appear together is called a serial schedule. A serializable schedule has a weaker restriction that it should be equivalent to some serial schedule. There are two definitions of schedule equivalence – conflict equivalence and view equivalence. Both of these are described in the chapter.

Explain The Distinction Between The Terms Serial Schedule And Serializable Schedule.

Answer»

A schedule in which all the INSTRUCTIONS belonging to one single transaction appear together is CALLED a SERIAL schedule. A serializable schedule has a weaker restriction that it should be equivalent to some serial schedule. There are two definitions of schedule EQUIVALENCE – conflict equivalence and VIEW equivalence. Both of these are described in the chapter.

A schedule in which all the instructions belonging to one single transaction appear together is called a serial schedule. A serializable schedule has a weaker restriction that it should be equivalent to some serial schedule. There are two definitions of schedule equivalence – conflict equivalence and view equivalence. Both of these are described in the chapter.

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