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Interview Questions and Answers for 'Tavant technologies' - 2 question(s) found - Order By Newest | ||||
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Ans. Vectors are synchronized whereas Array lists are not. | ||||
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Like Discuss Correct / Improve  java   basic interview question   vector   arraylist   collections   synchronization   vector vs arraylist Asked in 35 Companies basic   frequent | ||||
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Ans. Lazy fetching is the technique of not loading the child objects when parent objects are loaded. By default Hibernate does not load child objects. One can specify whether to load them or not while doing the association. | ||||
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Like Discuss Correct / Improve  hibernate   lazy fetching   architecture Asked in 11 Companies   frequent | ||||
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