Permanent storage of information is a standard feature of software applications, and several methods and technologies for Java-based applications achieve such persistence. Each method has its ...

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Next, we want to define query class methods that return information about the person class. Below are a few class methods we can define in the Query class to operate on the person instance objects.

Abstract: Object retrieval aims at retrieving images containing objects similar to the query object captured in the region of interest (ROI) of the query image. Boosted by the invention and wide ...

Community driven content discussing all aspects of software development from DevOps to design patterns. The goal of Hibernate and JPA is to hide the complexity of SQL and relational databases from the ...

Object storage is winning the battle for big data storage in such a convincing fashion that database makers are beginning to cede data storage to object storage vendors and concentrating instead on ...

Abstract: The K-NN query algorithm is an important class of query algorithm in spatial database, the traditional K-NN query algorithm used the measurement distance and pruning strategy to search in ...