Oracle Database 11g 11.2.0.4.0
There are 1 products installed in this Oracle Home.
Interim patches (2) :
Patch 20299013 : applied on Tue Aug 04 10:40:12 CST 2015
Unique Patch ID: 18573940
Patch description: "Database Patch Set Update : 11.2.0.4.6 (20299013)"
Created on 4 Mar 2015, 02:27:44 hrs PST8PDT
Sub-patch 19769489; "Database Patch Set Update : 11.2.0.4.5 (19769489)"
Sub-patch 19121551; "Database Patch Set Update : 11.2.0.4.4 (19121551)"
（篇幅原因，有省略……）
18674047, 17672719, 18856999, 12364061, 18783224, 17851160, 17546761
Patch 19852360 : applied on Tue Aug 04 10:21:38 CST 2015
Unique Patch ID: 18170553
Created on 20 Oct 2014, 08:17:43 hrs PST8PDT
Bugs fixed:
19852360
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OPatch succeeded.
其余补丁方式相同，不予累述。
4、总结
补丁升级是所有DBA都需要面对的日常操作。及时进行数据库补丁，可以尽最大可能减少数据库运行风险，提高数据库运行安全度。