Because a transaction is a user-defined set of database operations,a DBMS cannot limit a transaction to a specific number of database reads or writes.
Correct Answer:
Verified
Q4: The optimistic concurrency control approach may delay
Q5: The keywords START TRANSACTION and COMMIT to
Q6: To restore a database using the immediate
Q7: The "D" in the ACID properties of
Q8: A lost update problem occurs when two
Q10: The "I" in the ACID properties of
Q11: An example of concurrency transparency would be
Q12: Hot spots occur only on rows,fields or
Q13: One of the advantages of concurrency transparency
Q14: In designing a hierarchical form,the best choice
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents