For optimal performance, developers must master the JDBC API and exploit features such as batching and result optimizing.
为获得最佳性能，开发人员必须掌握JDBC API，并利用诸如批处理和结果优化之类的特性。
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According to the design requirements for flow control of a batching scale, this paper designs a batching scale controller with AT91SAM7X256 single chip microcomputer as the master control chip.