private OleDbConnection oConn;
oConn = new OleDbConnection("Provider=MSDAORA.1;User ID=mes_ks1;Data Source=sfis-ks;Password=mes_ks1");
oConn.Open();string sSql = "....";DataSet oDS = new DataSet();
OleDbDataAdapter oDR = new OleDbDataAdapter(sSql,oConn);
oDR.Fill(oDS);
oConn = new OleDbConnection("Provider=MSDAORA.1;User ID=mes_ks1;Data Source=sfis-ks;Password=mes_ks1");
oConn.Open();string sSql = "....";DataSet oDS = new DataSet();
OleDbDataAdapter oDR = new OleDbDataAdapter(sSql,oConn);
oDR.Fill(oDS);
不是说9以上的都可以吗?
怎么用呢?
用ms封装好的OraConnection专门对Oracle数据库封装的类,效率会好些
我的机子上装了oracle的企业版了
cn.Open();