Tag Archives: ORA errors

Hi, Sometimes application developers or client offers you to kill any session or sessions group like SQL Net Client, or JDBC Client sessions or RMAN sessions.

Hi, While you are using your program which is connected to Oracle database, you can feel slowness on application related with Oracle database. This problem is probably related with blocking session …

Hi, While you are using your program which is connected to Oracle database, you can feel slowness on application related with Oracle database. This problem is probably related with blocking session …

Hi, When you try to restore database, you can get ORA-19504 ORA-17502 ORA-15041 diskgroup space exhausted error.