Books
Oracle WebLogic Server 11g Administration Handbook
2011
AWS Certified SysOps Administrator Associate All-in-One-Exam Guide (Exam SOA-C01)
2019
Oracle WebLogic Server 12c Administration Handbook
2014
OCP Upgrade to Oracle Database 12c Exam Guide (Exam 1Z0-060)
2014
Oracle Database 12c Release 2 Real Application Clusters Handbook: Concepts, Administration, Tuning & Troubleshooting
2018
Expert Oracle Indexing and Access Paths
2016