Steve O'Hearn

OCA Oracle Database SQL exam guide

2017

OCA/OCP MySQL Database Adminis

OCA/OCP MySQL Database Administrator All-in-One Exam Guide (Exams 1Z0-870, 1Z0-873, & 1Z0-874)

2017

Ocp MySQL 5. 6 Database Admini

Ocp MySQL 5. 6 Database Administrator Exam Guide (Exam 1z0-883)

2016

OCA Oracle Database SQL Exam G

OCA Oracle Database SQL Exam Guide (Exam 1Z0-071)

2015

OCA Oracle database

2010

OCP developer PL/SQL program units exam guide

2002

OCP Developer PL/SQL Program U

OCP Developer PL/SQL Program Units Exam Guide with cd

2002