水晶报表CrystalReport2008使用JDBC连接Oracle数据库-详细傻瓜步骤

 水晶报表CrystalReport2008使用JDBC连接Oracle数据库-详细步骤

 

连接的数据库可以改成MySQL,详细的在连接数据库的时候说明.

: 前期准备工作

l         Crystal Report 2008

l         JDBC 相关jar --- ojdbc5.jar(Oracle) mysql-connector-java-5.1.7.jar(MySQL)

 

Jar包下载:

ojdbc5.jar  http://www.oracle.com/technetwork/cn/articles/oem/jdbc-112010-094555-zhs.html

mysql-connector-java-5.1.7.jar  http://www.mysql.com/downloads/connector/j/

 

       JAR包添加:

1. JAR包放在水晶报表CrystalReport的目录下面

C:\Program Files\Business Objects\Common\4\java\lib\external

2. 然后找到 JAR包的配置文件CRConfig.xml

C:\Program Files\Business Objects\Common\4\java\CRConfig.xml

       3. 打开CRConfig.xml <Classpath>添加

<Classpath>C:\Program Files\Business Objects\Common\4.0\java/lib/external/ojdbc5.jar;

C:\Program Files\Business Objects\Common\4.0\java/lib/crlovmanifest.jar;

C:\Program Files\Business Objects\Common\4.0\java/lib/CRLOVExternal.jar;

C:\Program Files\Business Objects\Common\4.0\java/lib/CRDBJDBCServer.jar;

C:\Program Files\Business Objects\Common\4.0\java/lib/CRDBXMLServer.jar;

C:\Program Files\Business Objects\Common\4.0\java/lib/CRDBJavaBeansServer.jar;

C:\Program Files\Business Objects\Common\4.0\java/lib/external/CRDBXMLExternal.jar;

C:\Program Files\Business Objects\Common\4.0\java/lib/external/log4j.jar;

C:\Program Files\Business Objects\Common\4.0\java/lib/CRDBSForceServer.jar;

C:\Program Files\Business Objects\Common\4.0\java/lib/external/CRDBSForceExternal.jar;${CLASSPATH}</Classpath>

MySQL 则添加mysql-connector-java-5.1.7.jar

 

JAR包添加完毕!

准备工作完成!

打开Crystal Report 2008


      

打开file> new> stander report

      

 

Connection URL :         jdbc:oracle:thin:@name:port:sid

                   例如: --- ( jdbc:oracle:thin:@localhost:1521:dev)

Database ClassName:    oracle.jdbc.driver.OracleDriver

       

 

     

       

       至此成功连接数据库.

 

       END

 

2012-10-16 

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