If person A want to transfer fund of Rs 500 to person B If failure occurs after removing Rs 500 from...........

Computer GK DBMS

If person A want to transfer fund of Rs.500 to person B. If failure occurs after removing Rs.500 from Account A and before transferring to Account B then problem caused is __________.

Data Isolation

Data Redundancy

Data Atomicity

None of these

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Explanation:

Answer: (c). Data Atomicity

Atomicity is a feature of databases systems dictating where a transaction must be all-or-nothing. That is, the transaction must either fully happen, or not happen at all. It must not complete partially.