Hi I am now responsible for LAMP applications. I worked previously with Oracle 11g. It seems that those exams are an "easy win" for me. I guess my preparation effort is about 60 hours. 1Z0-871 MySQL 5 Developer Certified Professional Exam, Part I 1Z0-872 MySQL 5 Developer Certified Professional Exam, Part II 1Z0-873 MySQL 5 Database Administrator Certified Professional Exam, Part I 1Z0-874 MySQL 5 Database Administrator Certified Professional Exam, Part II My concern is about the future of MySQL and the MySQL certifications. - it seems the exams didn't change since 2005 - Linux distributions ship MariaDB (not MySQL) - Oracle Press don't publish an official study guide - MySQL OCP exams are simpler than other OCP exams (for example Oracle 11g) what do you think? -- //www.freelists.org/webpage/oracle-l