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Vijayakumar
Collection classes in java
0 Answer(s)      a year ago
Posted in : Java Beginners

Normally a database is used for the data storage.The content/data is saved/stored in data base. Further more what is the reason using java collection classes saved/stored the data/content.I don't understand, what is the idea using java collection classes in project. Or the data is stored in both database and java collection classes

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