SQL Migrations Directory

This folder contains Flyway SQL migration files.

IMPORTANT: Agent Rules

DO NOT modify or delete any existing files in this folder.

ONLY add new migration files following the Flyway naming convention:

• V{version}__{description}.sql for versioned migrations
• U{version}__{description}.sql for undo migrations (optional)
• R__{description}.sql for repeatable migrations

Naming Convention Examples

• V1__create_users_table.sql
• V2__add_email_to_users.sql
• V3__create_orders_table.sql
• R__refresh_views.sql

Why This Restriction?

Flyway tracks applied migrations by checksum. Modifying an already-applied migration will cause:

• Migration failures
• Checksum mismatch errors
• Database inconsistency

If you need to change existing schema, create a NEW migration file with the next version number.