# Oracle UCP

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> OpenTelemetry Java agent instrumentation

The Oracle Universal Connection Pool (UCP) instrumentation enables database connection pool metrics for Oracle UCP data sources.

- **Name**: `oracle-ucp-11.2`
- **Scope**: `io.opentelemetry.oracle-ucp-11.2`
- **Target versions**: `com.oracle.database.jdbc:ucp:[,)`
- **Library**: https://docs.oracle.com/database/121/JJUCP/

## Telemetry

- **Metrics**: `db.client.connections.max`, `db.client.connections.pending_requests`, `db.client.connections.usage`, `db.client.connection.count`, `db.client.connection.max`, `db.client.connection.pending_requests`

## Data

- **JSON**: [/data/javaagent/instrumentations/oracle-ucp-11.2/oracle-ucp-11.2-2396991c6336.json](/data/javaagent/instrumentations/oracle-ucp-11.2/oracle-ucp-11.2-2396991c6336.json)
- **Explore**: [/java-agent/instrumentation/oracle-ucp-11.2](/java-agent/instrumentation/oracle-ucp-11.2)