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.

Hiç yorum yok:

Visual Studio 2017'de Devexpress 17.2.5 Toolbox görünmüyor

Visual Studio 2017 Toolbox'ı üzerinde Developer Express componentlerini göremiyorsanız aşağıdaki komutu çalıştırmak işini görecektir. (...