????连接数据库老出问题,急,在线等

Question

org.apache.commons.dbcp.SQLNestedException: Cannot create JDBC driver of class '' for connect URL 'jdbc:microsoft:sqlserver://localhost/NewsDB'MSSQL驱动有三个文件,要拷到tomcat\common\bin下面
不能创建类的JDBC驱动,连接的问题.再查一下.

Answer 1

我把msutil.jar,mssqlserver.jar,msbase.jarCOPY到tomcat\common\lib下可还是不行

Answer 2

建一个连接池试试<servlet>    <servlet-name>dbInit</servlet-name>    <servlet-class>emptyprj.jdbc.util.DBInitServlet</servlet-class>    <init-param>      <param-name>driverClass</param-name>      <param-value>com.microsoft.jdbc.sqlserver.SQLServerDriver</param-value>    </init-param>    <init-param>      <param-name>jdbcURL</param-name>      <param-value>jdbc:microsoft:sqlserver://localhost:1433;DatabaseName=EDB</param-value>    </init-param>    <init-param>      <param-name>minCount</param-name>      <param-value>1</param-value>    </init-param>    <init-param>      <param-name>maxCount</param-name>      <param-value>10</param-value>    </init-param>    <load-on-startup>1</load-on-startup> <init-param>      <param-name>user</param-name>      <param-value>sa</param-value>    </init-param>    <init-param>      <param-name>password</param-name>      <param-value>sa</param-value>    </init-param>  </servlet>