摘要:
1、导入引用System.Data.OracleClient.dll文件2、在头部using System.Data.OracleClient;//通过DataSet来读取数据://创建和数据库的连接OracleConnection oraCon=new OracleConnection("user id=112;data source=wmatech;password=112");//新建一个DataAdapter用于填充DataSetOracleDataAdapter oraDap=new OracleDataAdapter("select * from ac 阅读全文