ORACLE

  On Exadata cellnodes, the RS-7445 error can be received due to the inability to send heartbeat under overload. This error appears in versions 11.2.2.4.0 and 11.2.3.2.1 of the Oracle …

When we get a backup with Rman, if there is a damaged block on a datafile, the ORA-19566 error will be received and the backup operation will not be completed. …

  A chained row is called a row that does not fit into a single database block. For example, when you try to add a 16K size row to a …

When you are backing up with Data Pump (expdp), it may indicate that the privileges are insufficient and may end with errors such as ORA-39127, ORA-01031, ORA-06512. Possible errors may …

ADR Command Interpreter (ADRCI) is a command-line tool in the fault detection infrastructure of Oracle databases. With ADRCI; We can see the diagnostic data in the Automatic Diagnostic Repository (ADR). …

  Oracle Flashback Query allows us to query as much as possible of the past committed data. We can query the data in the past over the time stamp or …

  Depending on the timezone differences ORA-00600 error can be occured when opening the database. The argument for this error is [qcisSetPlsqlCtx: tzi init], which causes the database not to …

  For ACFS-9459 errors when you work on ACFS drivers, you can apply the following solution if the version is ‘unknown’. Do not implement this solution in case of errors …

  The DDL command cannot be executed directly with the database link on the remote database. If it is run, it will cause the error as follows. ORA-02021: DDL operations …

  It is possible to define the email notification for the scheduled job. An e-mail can be sent when a job-related event occurs. The following steps must be completed before …