Oracle E-Business Suite Release 12 Critical Patch Update 2020

Oracle E-Business Suite Release 12.2: Consolidated List of Patches and Technology Bug Fixes (Doc ID 1594274.1)

Patch 30533955 – EBS RELEASE 12.2 CONSOLIDATED DATABASE FIXES FOR JAN 2020
Patch 30865313 – EBS RELEASE 12.2 CONSOLIDATED DATABASE FIXES FOR APR 2020
Patch 31381618 – EBS RELEASE 12.2 CONSOLIDATED DATABASE FIXES FOR JUL 2020
Patch 31770871 – EBS RELEASE 12.2 CONSOLIDATED DATABASE FIXES FOR OCT 2020

Patch 30533934 – EBS RELEASE 12.2 CONSOLIDATED FMW FIXES FOR JAN 2020
Patch 30865302 – EBS RELEASE 12.2 CONSOLIDATED FMW FIXES FOR APR 2020
Patch 31381605 – EBS RELEASE 12.2 CONSOLIDATED FMW FIXES FOR JUL 2020
Patch 31770901 – EBS RELEASE 12.2 CONSOLIDATED FMW FIXES FOR OCT 2020

Oracle E-Business Suite Release 12 Critical Patch Update Knowledge Document (January 2020) (Doc ID 2613782.1)
Oracle E-Business Suite Release 12 Critical Patch Update Knowledge Document (April 2020) (Doc ID 2650675.1)
Oracle E-Business Suite Release 12 Critical Patch Update Knowledge Document (July 2020) (Doc ID 2679563.1)
Oracle E-Business Suite Release 12 Critical Patch Update Knowledge Document (October 2020) (Doc ID 2707309.1)

Oracle Critical Patch Update October 2020 Documentation Map (Doc ID 2712238.1)
Database Patch Set Update Overlay Patches Required for Use with PSUs and Oracle E-Business Suite (Doc ID 1147107.1)
12.2 E-Business Suite Applications DBA Steps To Run The EBS Technology Code Level Checker (ETCC) (Doc ID 2008451.1)
12.2 E-Business Suite Applications DBA Steps To Identify The Missing Patches Listed In ETCC For The Database and Middle Tier By Bug Number (Doc ID 2057925.1)
Database Patches Required by Oracle E-Business Suite on Oracle Engineered Systems: Exadata Database Machines and SuperClusters (Doc ID 1392527.1)

用户可以参考以下Metalink文档，根据自己系统版本和模块，来决定是否需要安装EBS Performance Patch和Critical Patch：

Note 244040.1：Oracle E-Business Suite Recommended Performance Patches

最新的CPU请访问：http://www.oracle.com/technology/deploy/security/alerts.htm，Oracle每个季度都会发布一次Critical Patch。

注意:这些性能PATCH，以及本文档中建议的其他PATCH，都应该在测试环境实施测试确认后，再在生产系统安装。

Oracle E-Business Suite Release 12 Critical Patch Update Knowledge Document (October 2018) (Doc ID 2445688.1)