DBA's Guide to Troubleshooting Database/Query Performance Problems

When DBAs receive a performance issue incident, the first step for DBA is to gather as much relevant information and background as possible. To do this, ask users or developers the following preliminary questions to collect initial data:

Setting Up Far Sync Configuration in Your Data Guard Environment

 Hey there, fellow database enthusiasts! Today, we’re diving into a super cool feature introduced in Oracle 12c: Far Sync and so fat this is well utilized in various scenarios. We’ll walk through setting up a Far Sync instance in your Data Guard environment and integrating it with the broker.

Let's Trace! Dive into SQL Tracing

 Let’s get into the world of tracing, Find ways to uncover mysteries and optimizing performance along the way using sessions and tracings.

Unlocking Advanced Oracle Diagnostics: A Guide to Installing SQLT

   SQLT aids in diagnosing SQL statement performance problems by collecting and analyzing detailed trace data. 

Enhancing Oracle 19C with Active Data Guard DML Redirection

   Oracle 19C introduces a powerful new feature known as Active Data Guard DML Redirection. This innovation allows DML operations (such as INSERT, UPDATE, and DELETE) on a standby database to be automatically redirected to the primary database for execution. The changes are then propagated back to the standby database, ensuring data consistency and redundancy without disrupting the standby database's read-only status.