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Concurrent Transactions Multiple Choice Questions PDF p. 254

Solve Concurrent Transactions multiple choice questions and answers, concurrent transactions quiz answers PDF 254 to learn Database Systems course for college certification. Learn Database Transactions quiz questions, concurrent transactions Multiple Choice Questions (MCQ) for online college degrees. "Concurrent transactions MCQ" book PDF: history of database systems, functions and procedures, concurrent transactions test prep for computer and information science.

"Executing a transaction in isolation helps in preserving its", concurrent transactions Multiple Choice Questions (MCQ) with choices durability, atomicity, consistency, and reliability for accelerated computer science degree online. Solve database transactions questions and answers to improve problem solving skills for bachelor's degree in computer science.

Concurrent Transactions Questions and Answers

1.

Executing a transaction in isolation helps in preserving its

Atomicity
Durability
Consistency
Reliability

2.

For language constructs, the program fetches the query results one row at a time into the

While loop variable
For loop variable
Do loop variable
For.. While loop variable

3.

The explosive growth of the World Wide Web, was the major event of the

Late 1970s
Early 1980s
1990s
2000s

4.

The weak entity set associated with the identifying entity set, is said to be its

Dependent
Existence dependent
Validation dependent
Deficient dependent

5.

The total participation of an entity in a relationship set in an E-R diagram can be represented by

Square
Double Lines
Dashed lines
Lines
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