Steven Feuerstein is considered one of the world's leading experts on the Oracle PL/SQL language, having written ten books on PL/SQL, including Oracle PL/SQL Programming and Oracle PL/SQL Best Practices. Steven has been developing software since 1980, spent five years with Oracle (1987-1992) and serves as PL/SQL Evangelist for Quest Software.

His Oracle PL/SQL Best Practices column is one of the most destinations on the Oracle Technology Network and writes regularly for Oracle Magazine. Steven believes that unit testing is one of the most critical challenges facing PL/SQL developers and has been developing Quest Code Tester for Oracle. He can be reached at steven.feuerstein@quest.com.