封装的c++访问mysql的连接池代码 支持windows和linux下的mysql-Packaging c visit mysql connection pool code windows and linux support of my sql

虽然mysql已经在.NET平台上提供了支持，但是在LINUX系统下ODBC还是占据重要的地位，本代码详细实现了ODBC，有比较大的参考价值。-Although the mysql already. NET platform provides the support, but ODBC or LINUX systems occupy an important position, the code in detail the realization of the ODBC, there are r