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author:skate
time:2009/10/14

Ora-03114:未連線資料庫

現象： 在使用pl/sql developer編譯時總是報 Ora-03114:未連線資料庫。

解決方法：  去掉cdc功能。

操作為：

DROP TRIGGER sys.cdc_alter_ctable_before;
DROP TRIGGER sys.cdc_create_ctable_after;
DROP TRIGGER sys.cdc_create_ctable_before ;
DROP TRIGGER sys.cdc_drop_ctable_before;

做以上操作就可以編譯了，如果還是不可以編譯，就再執行如下的語句

CALL sys.dbms_java.dropjava('-s rdbms/jlib/CDC.jar');

-----------------------------------------------------------------------------------------------

官方文件說明：
ORA-03114 not connected to ORACLE

Cause:
A call to Oracle was attempted when no connection was established. Usually this happens
because a user-written program has not logged on. It may happen if communication trouble causes
a disconnection. In addition, this message could occur when ALTER SYSTEM KILL SESSION or ALTER
SYSTEM DISCONNECT SESSION were issued with the IMMEDIATE qualifier because, in those cases,
the client's connection to the database is terminated without waiting for the client to issue a request.

Action: Try again. If the message recurs and the program is user written, check the program.

----end----

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