Q176
How does IndexedDB provide atomicity?
A.
Grouping among the data
B.
Grouping within a transaction
AnswerC.
Grouping the data
D.
None of the mentioned
Answer: Option B
Solution
Answer: Option B
Solution:
IndexedDB provides atomicity guarantees: queries and updates to the database are grouped within a transaction so that they all succeed together or all fail together and never leave the database in an undefined partially updated state.