Question: If a precedence graph has a cycle in it , then the schedule of transactions is not serializable. True False

If a precedence graph has a cycle in it, then the schedule of transactions is not serializable.
True
False

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Programming Questions!

Q:

I need answers for the following exam. I have attached the questions. Question 1.1. Information about cash receipts can be obtained from check stubs and carbon copies of checks. (Points : 1) True...

Q:

I need answers for the following exam. I have attached the questions. Question 1.1. Information about cash receipts can be obtained from check stubs and carbon copies of checks. (Points : 1) True...

Q:

I need answers for the following exam. I have attached the questions. Question 1.1. Information about cash receipts can be obtained from check stubs and carbon copies of checks. (Points : 1) True...

Q:

If the precedence graph contains a cycle, the schedule is a. Serializable. b. Not serializable.

Q:

Write down the conflicting operations present in the following schedule and draw the precedence graph. r2 (Y); r3 (X); w2 (X); w1 (Y); r1 (Z); w2 (Y); w1 (Z); r3 (Z); w3 (X); w3 (Z); Determine...

Q:

Question 7: Serializability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [12 points] Check True or False for each of the following statements. (a) [1 point] 2 T 2 F The...

Q:

The purpose of this assignment is to familiarize with serializability. Show all intermediate steps for each answer. Consider the three transactions T a , T b , and T c , and the schedules S 1 , S 2 ,...

Q:

Schedule Serializability 1. Consider the schedule S = R1 (x), R1 (Y), R2 (2),W2 (2), W1 (Y),W1 (X), R3(2),W3 (2), R2 (Y), W2 (Y),R3 (X), R2(X); a. Indicate if the schedule is conflict serializable by...

Q:

Consider the following precedence graph for a non-serial schedule S consisting of transactions TO, TI, T2, T3 and T4: TI T2 T4 (a) Is the corresponding schedule S conflict serializable? Why? (b) If...

Q:

I need help for those question . E4.16 E18.4 E19.7 P22.4 E23.4 E18.10 E22.10 CHAPTER 4 EXERCISES: SET B E4-1B The trial balance columns of the worksheet for Lamar Company at June 30, 2017, are as...

Q:

What do you think of the genital mutilation of females in Africa, arranged marriages in many parts of the world, the mandatory circumcision of boys, violence and abuse in Aboriginal cultures, the...

Q:

Many people with disabilities fear they will lose essential benefits if they go to work. Indeed, programs such as Housing Rent Supplements, Disability Insurance, Medicare, Food Stamps, and Temporary...

Q:

The term that is used to refer to the act by management of correcting a material weakness in internal controls is Group of answer choices sufficiency weakness correction ratification remediation

Q:

Perform the indicated operation. h(a)=a-5a g(a)=4a-1 Find (hog)(a). 4a-20a-1 16a-28a +6 4a + 20a - 1 O-4a-12a-5