1 content.xml
<Resource name="jdbc/SQLServer" auth="Container" type="javax.sql.DataSource" maxActive ="100" maxIdle="30" maxWait="10000" username="sa" password="sa" driverClassName="com.microsoft.sqlserver.jdbc.SQLServerDriver" url="jdbc:sqlserver://localhost:1433;DataBaseName=jdbc_test" />
2。web.xml
<resource-ref> <description>DBConnection</description> <res-ref-name>jdbc/SQLServer</res-ref-name> <res-type>javax.sql.DataSource</res-type> <res-auth>Container</res-auth> </resource-ref>
3 再lib中放入相应得jar包