Zoran Tica is business analyst, database designer, software developer and IT enthusiast with more than 30 years of experience in Informational Technologies. Last 15 years he specialized himself for Oracle products and technologies - database, SQL, PL/SQL, APEX, Oracle Forms/Reports/Designer, Java. As a speaker he takes a part at conferences such as Apex Alpe Adria or Oracle User Group (Slovenia, Austria, Croatia). As an owner of ZT-TECH company he offers IT consulting, analysis, design and development services. He is Oracle Certified Professional for Advanced PL/SQL, Oracle Forms and Java SE.