Worked on the Activiti/Activiti repository to address a critical Oracle SQL syntax issue, focusing on improving compatibility for Oracle-based deployments. The work involved removing the invalid 'column' keyword from SQL statements, which previously caused runtime errors and hindered Oracle dialect support. Using SQL and database management skills, the developer carefully refactored the codebase to ensure regression-readiness and maintainability. The solution stabilized Oracle deployments and supported broader enterprise adoption by reducing deployment-time errors. Throughout the process, clear and precise commit messaging was maintained, demonstrating disciplined handling of SQL dialect differences and a methodical approach to code integration and quality assurance.