Hector Madrid is currently working as a freelance consultant. He is an Oracle ACE, collaborates with Oracle University as a certified instructor for the DBA and Java curriculum tracks. He is a highly respected Oracle professional with 20 years of experience as a full time DBA. He works with a wide range of DBA requirements from the daily DBA routine duties to tasks related to mission-critical and high availability systems. He was the first Oracle Certified Master in Latin America and he holds the certificate for all Oracle Version starting with 7.0 and up to 11g. He obtained a Masters Degree i...