pConn->ConnectionString = "Provider=OraOLEDB.Oracle.1;DataSource=\" (DESCRIPTION =(ADDRESS_LIST =(ADDRESS = (PROTOCOL = TCP)(HOST =192.168.26.51)(PORT = 1521)) )(CONNECT_DATA = (SID =orcl))) \";User ID=scott;Password=scott";
pConn->ConnectionString = "Provider=OraOLEDB.Oracle.1;DataSource=;User ID=scott;Password=scott";
我DataSource中無論輸入什么都是，鏈接的同一個資料庫。
求大神解答
uj5u.com熱心網友回復：
鏈接oracle資料庫中 不同的資料庫 鏈接不上uj5u.com熱心網友回復：
https://www.cnblogs.com/doublesnke/archive/2011/07/19/2110328.html轉載請註明出處，本文鏈接：https://www.uj5u.com/gongcheng/8920.html
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