Category: ORACLE

“gc buffer busy acquire” Wait Event in AUD$ insert operations

Because the segment space management of the tablespace of the AUD$ and FGA_LOG$ tables is not automatic, a “gc buffer

The AUD$ and FGA_LOG$ tables used for audit recordings are in the SYSTEM tablespace by default. SYSTEM tablespace is a

When you want to disable the diagsnap feature that introduced with Oracle 12c Grid Infrastructure, ologgerd causes an error like

In opatch operations, if the corresponding home is not included in the ORACLE_HOME parameter, all opatch related commands cause 134

SecureFiles LOB storage is one of two storage types used with Oracle databases; the other type is BasicFiles LOB storage.

These are the tasks for which DBAs required in a database industry. Defining the database architecture Creating data models Integrating

Oracle Autonomous Database is the world’s only data management system to automatically patch, upgrade, and tune itself. It handles routine database

It is possible to export a table containing BLOB data without data in the blob column. Starting with 11g r2,

Undo tablespace is extremely used during peak times. There is a possibility that some operations may be interrupted if you

Why DBA should pass the Oracle Database 19c OCP exam? DBA should get ready for new features & they should