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|Java - Interview Questions and Answers|
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|Ans. When multiple external resources are trying to access the DB locks and runs into cyclic wait, it may makes the DB unresponsive. |
Deadlock can be avoided using variety of measures, Few listed below -
Can make a queue wherein we can verify and order the request to DB.
Less use of cursors as they lock the tables for long time.
Keeping the transaction smaller.
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