C 連線Oracle資料庫字串 引入DLL

這裡我就把這個方案和dll分享給大家。

using

oracle.manageddataaccess.client; //引入命名空間
private
void button1_click(object
sender, eventargs e)
//oracle連線字串
private
static
string strconn = "
data source=(description=(address=(protocol=tcp)(host=172.30.0.37)(port=1521))(connect_data=(service_name=emes)));persist security info=true;user id=emes_dev;password=emes_dev;";
private datatable querydt(string
sql)
oracledataadapter adap = new
oracledataadapter(sql, conn);
datatable dt = new
datatable();
adap.fill(dt);
return
dt;                }
catch
(exception ex)
finally}}

1

格式:2
string strconn = "
data source=(description=(address=(protocol=tcp)(host=172.30.0.37)(port=1521))(connect_data=(service_name=emes)));persist security info=true;user id=emes_dev;password=emes_dev;";
34格式:5
string strconn = "
data source=(description=(address=(protocol=tcp)(host=遠端伺服器ip位址)(port=1521))(connect_data=(service_name=遠端伺服器資料庫服務名稱)));persist security info=true;user id=資料庫使用者名稱;password=資料庫密碼;
				
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