Oracle monitoring that connects waits, workload and capacity
Oracle incidents rarely fit into one metric. A slow service may involve a wait-class shift, a blocking session, a costly SQL plan, memory pressure or a tablespace approaching its limit. Mini DBA keeps those signals in one browser workflow so teams can establish cause and impact quickly.
Use live diagnostics for the immediate investigation and retained history for the question that comes next: what changed, when did it start, and is this behaviour different from the normal workload?
Problems you can solve faster
- Identify blocking, long-running and inactive sessions.
- Find dominant waits and expensive SQL.
- Track SGA, PGA, physical I/O and connection pressure.
- Catch tablespace, archive, alert-log and Data Guard risks.
Oracle monitoring features
- Sessions, waits, queries and execution-plan inspection.
- SGA, PGA, CPU, physical I/O and database activity.
- Database and pluggable-database operational views.
- Health checks for tablespaces, recovery, security and resilience.
- Performance-tuning evidence without changing the monitored workload.
History, alerts and AI-assisted analysis
- Metric and query history for incidents that have already passed.
- Configurable alerts and alert history for operational risks.
- AI Assistant for guided investigation using Oracle context.
- Oracle MCP monitoring within the same multi-database investigation workflow.
- Multi-site monitoring for advanced and distributed environments.
Monitor every database platform from one Console
SQL Server PostgreSQL MySQL and MariaDB Azure SQL
Explore cross-platform database monitoring across the complete mixed estate
Investigate the database problem, not just the platform
Use a problem-led workflow across SQL Server, PostgreSQL, MySQL, MariaDB, Oracle and Azure SQL.
Blocking and lock contention
Find the lead blocker and understand every waiting session.
Investigate blocking →Deadlock analysis
Preserve participants, statements and resources after the event.
Analyse deadlocks →Query performance
Prioritise expensive workload and inspect execution plans.
Analyse queries →Performance history
Reconstruct incidents after the live symptoms have gone.
Explore history →Install Mini DBA on Windows, a suitable Linux VM or a supported container platform, connect an Engine and start collecting the evidence behind performance incidents.