EN下载jdbc地址http://dev.mysql.com/downloads/connector/j/下载文件为mysql-connector-java-gpl-5.1.36.msi（或更高版本），双击后在C:\Program Files (x86)\MySQL\MySQL Connector J可以找到jar包mysql-connector-java-5.1.36-bin.jar（留着备用）
问SimpleJdbcInsert与MySQLENCREATE FUNCTION `get_times_weeek` ( last_accting_date DATETIME, ...
JDBC, Mysql/MariaDB(2.0将支持Oracle) 安装教程 先决条件:要装好Java 和 Tomcat 安装好后访问http://localhost:8080 将代码生成器war包部署在Tomcat webapps目录 启动Tomcat 访问代码生成器 软件自带完善文档,请部署war包后自行到代码生成器的右侧菜单里下载。 交流QQ群 一群:动词算子式代码生成器群 277689737 二...
import java.sql.*; public class Connect { public static void main (String[] args) { Connection conn = null; //CallableStatement stmtMySQL = null; long local_callkey = 0; try { Class.forName("com.mysql.jdbc.Driver"); String userName = "abc"; ...
这种很可能是字符集的问题,但是有时候我们不能去修改字符集 所以,可以对查询的结果加指定类型的操作 比如: select CAST(name as CHAR) as name from tab 强制将name 转换为字符串类型,来解决这样的问题。 分享使大家进步。
log4jdbc is a Java JDBC driver that can log SQL and/or JDBC calls (and optionally SQL timing information) for other JDBC drivers using the Simple Logging Facade For Java (SLF4J) logging system. - arthurblake/log4jdbc
createWithDburl("jdbc:mysql://localhost:3306/test?useUnicode=true&characterEncoding=utf8", "root", "root") .javaBasePackage("com.test.order")//基础包名 .pluginProjectDir("OrderPlugin")//插件项目名称 .webadminGenerator("t_order")//要生成的表名 .generateEntity() .generateServiceImpl()//...
Truncating, selectively deleting or marking this log should not impact the MySQL Server in any way. Logging must be independent of connector (JDBC, Perl DBI, C API, etc). -- end note <<<>>> Some more general descriptions concerning typical reporting needs: * Application Audit Report ** ...
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try { com.mysql.jdbc.jdbc2.optional.MysqlDataSource ds = new com.mysql.jdbc.jdbc2.optional.MysqlDataSource(); ds.setServerName("localhost"); ds.setPortNumber(3306); ds.setDatabaseName("HerongDB"); ds.setUser("Herong"); ds.setPassword("TopSecret"); ...