All Services Programming & Development Software Testing and Debugging $5/hr · Starting at $25 Do you have a software you would like to test or debug,find problems with complex sql queries and fix them and optimize crystal reports performance. About $5/hr · Ongoing Download Resume Do you have a software you would like to test or debug,find problems with complex sql queries and fix them and optimize crystal reports performance. Skills & Expertise Crystal ReportsDebuggingSoftware TestingSQL 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts Crystal Reports DevelopersSQL DevelopersHTML DevelopersASP.NET DevelopersCSS DevelopersC# ProgrammersDatabase DesignersSoftware TestersOracle Database Administrators