創建dblink陳述句如下:
create database link TO_YYW connect to "phone_test" identified by "14546.sa" using '(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 10.1.4.67)(PORT = 1521))
)
(CONNECT_DATA =
(SERVICE_NAME = orcl )
)
)';
報錯提示:
uj5u.com熱心網友回復:
確認遠端資料庫密碼正確,然后看看遠端:資料庫服務器防火墻設定;資料庫軟體sqlnet.ora檔案是否設定了黑白名單uj5u.com熱心網友回復:
別用這種方式建DBLINK,請用下面這種方式創建DBLINK,直接參考TNS的別名就可以了,示例:create database link dblinkname connect to user identified by password using 'orcl';
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