I Pressed My Words Here. Will You Read ?
that man lives on the Earth called Earth Man.
加博友 阅读 读书笔记
2010-11-27 15:32:28| 分类：
Derby implements an SQL-92 core subset, as well as some SQL-99 features.
This section provides an overview of the current SQL language by describing the statements, built-in functions, data types, expressions, and special characters it contains.