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Configuring Oracle Universal Connection Pool (UCP) for Planned Outages (Doc ID 1593786.1)

Last updated on OCTOBER 16, 2019

Applies to:

Oracle Database - Enterprise Edition - Version 12.1.0.2 and later
Universal Connection Pool - Version 12.1.0.2.0 and later
JDBC - Version 11.2.0.4.0 to 11.2.0.4.0 [Release 11.2]
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Information in this document applies to any platform.

Purpose

 This document discusses how to configure Universal Connection Pool (UCP) for JDBC and database services to enable graceful application switchover between RAC nodes with zero downtime.

Scope

 This document is intended for architects, database administrators, and application developers.

Details

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In this Document
Purpose
Scope
Details
 1. Configuration of database services
 2. Configuration of Oracle Net connection URLs 
 3. Configuration of UCP pool parameters
 4. Best practices for managing UCP connections in Java
 5. Key points when Using Oracle 12c Application Continuity
References

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