I need the current React web application tied into a new MySQL database on my cPanel host. Right now the app speaks to PostgreSQL; I want every table, record, view, custom query, and stored procedure moved across and rewritten for MySQL syntax so nothing changes for the users. Scope • Migrate the entire data set—user profiles, transaction records, and any other existing tables—from PostgreSQL to MySQL with zero loss. • Translate all bespoke SQL (functions, triggers, stored procedures, complex joins) so the application code keeps working without rewrites. • Point the React front-end to the new MySQL connection and deploy it on cPanel. • Run a thorough post-migration audit focused on user-related functionality: – Login & authentication flows – Profile updates and user settings – Every in-app interaction that touches a user record or activity log Deliverables 1. MySQL schema and migration scripts ready to rerun if needed. 2. Updated React environment variables / config that target the new database. 3. A brief audit report showing test cases and confirmation that all profile features above behave exactly as before. 4. Any utility scripts or documentation created during the process. Acceptance criteria • No data mismatches when comparing row counts and checksums between PostgreSQL and MySQL. • All custom queries execute in MySQL with equal or better performance. • End-to-end tests for the three audited areas pass consistently in production. Please let me know which migration toolkit or libraries you plan to use (e.g., Sequelize, knex, mysqldump + custom scripts) and your estimated timeline for each milestone so I can slot this into our release window.