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软件标签: mysql jdbc驱动包 jdbc
mysql的jdbc驱动程序mysql connector/j is the official jdbc driver for mysql. online documentation for connector/j can be found from here.connector/j 5.1 includes support for jdbc-4.0 functionality, including:ease-of-development features including auto-registration with the drivermanager via the service provider mechanism, standardized connection validity checks and categorized sqlexceptions based on recoverability/retry-ability and class of the underlying error.unwrapping to interfaces that include vendor extensionssupport for xml processing via jaxp interfaces to dom, sax and staxsupport for setting per-connection client information (which can be viewed in the comments section of a query via "show processlist" on a mysql server, or can be extended to support custom persistence of the information via a public interface)support for jdbc-4.0 nchar, nvarchar and nclob types
mysql connector/j是mysql官方jdbc驱动程序。connector/j 5.1包括jdbc-4.0功能的支持
包括：
易于开发的特点，包括通过自动注册服务提供商机制，标准化的连接有效性检查和分类的sqlexceptions的基础上可恢复/重试能力和一流的底层错误。drivermanager隔离解开包括供应商扩展到接口通过jaxp接口支持用于xml处理dom，sax和stax支持设置每个连接的客户端信息（可以查看查询的意见通过“show processlist的”一个mysql服务器上，或通过一个公共接口，可扩展，以支持自定义持久性的信息）
jdbc-4.0 nchar，nvarchar和nclob类型的支持
mysql-connector-java是mysql官方的驱动，哈，介绍的翻译可能有点问题。java环境： #
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发表于 2025-3-14 11:55:15