ORACLE

The configuration files on the compute node and the cell node can be corrupted by manual changes. “/opt/oracle.cellos/cell.conf” configuration file should not be modified unless …

This error is received if unwanted characters are used in the password when changing the user password. In the following example, the “:” character is …

In parallel delete operations in the Exadata environment, “ORA-07445 [kxibFindIndex()+4]” error can be received depending on some bugs. ERROR MESSAGE The error message is as …

During the connection to Oracle 12.2 databases, this error is occurring due to the older client version of the client and the connection cannot be …

If a data file in the ASM disk group does not belong to the system tablespace, it is possible to move it to a different …

In case of a damage of the flash modules(fmod) on flash cards on Exadata cellnodes, the flash cache will not function normally and there will …

You can perform the hard disk replacement on Exadata cellnodes by performing the following checks and steps. Hard Disks on the cell node are automatically …

The Remote Diagnostic Agent (RDA) is a tool provided by Oracle that collects data about your database environment and reports it as a web page. …

Changes in DBCA in Oracle 12c There were some changes in dbca tool in 12c. Now we can create container and pluggable database with DBCA. …

Some words in the Oracle database are reserved for specific use or fully. In this way, it is intended to eliminate possible typographical errors in …