很蛋疼的ORA-00911:无效的字符错误
今天在建一個DBlink 時出現(xiàn) ORA-00911:無效的字符錯誤,
語法是
?
create public database link? tmsdb
? connect to user1 identified by? user1
useing '(DESCRIPTION =
??? (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.0.110)(PORT = 1521))
??? (CONNECT_DATA =
????? (SERVER = DEDICATED)
????? (SERVICE_NAME = orcl)
??? )
? )';
結(jié)果提示ORA-00911:無效的字符錯誤,用toad ,PL/SQL Developer試了還是這樣
以前用條語很多遍了沒有問題,今天真是神了。沒辦法把密碼用引號引起來如下:
create public database link? test_dblink
? connect to user1 identified by? "user1"
useing '(DESCRIPTION =
??? (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.0.110)(PORT = 1521))
??? (CONNECT_DATA =
????? (SERVER = DEDICATED)
????? (SERVICE_NAME = orcl)
??? )
? )';
在次執(zhí)行行,居然OK,本以為這樣可以用了,用語句測試:
select * from dual@test_dblink;
報錯無效的用戶名或密碼,可是這個用戶和密碼我用toad 或是PL/SQL Developer連接都沒有問題,看來這個密碼還是
有問題。
看來用戶端的工具字符集還是有問題,于是直接連接到服務(wù)端,用sqlplus連接運行以下腳本
create public database link? tmsdb
? connect to user1 identified by? user1
useing '(DESCRIPTION =
??? (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.0.110)(PORT = 1521))
??? (CONNECT_DATA =
????? (SERVER = DEDICATED)
????? (SERVICE_NAME = orcl)
??? )
? )';
連接測試ok;
轉(zhuǎn)載于:https://blog.51cto.com/jonsen/1632024
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