Oracle官方文档

Oracle DBA 10g 两日速成课程

http://www.oracle.com/webfolder/technetwork/cn/tutorials/obe/db/10g/r2/2day_dba/index.html

Database 2 11g2 Day DBA

https://docs.oracle.com/cd/B19306_01/server.102/b14196/toc.htm

Oracle Database Online Documentation 11g Release 2 (11.2)

https://docs.oracle.com/cd/E11882_01/index.htm

Oracle Database 12c Release 2

https://docs.oracle.com/database/122/index.html

Database Documentation

https://docs.oracle.com/en/database/