# iKhokha Migration SQL

This folder contains SQL migration files to add iKhokha/provider metadata to the `payments` table and to migrate legacy `efts` records.

Order to run:

1. Backup your database (mysqldump or preferred tool).
2. Apply `001_add_payment_columns.sql` on staging and verify schema changes.
3. (Optional) Apply `002_migrate_efts_to_payments.sql` to copy legacy `efts` into `payments`.

Commands (example using MySQL client):

```bash
mysql -u dbuser -p databasename < scripts/ikhokha_migrations/001_add_payment_columns.sql
mysql -u dbuser -p databasename < scripts/ikhokha_migrations/002_migrate_efts_to_payments.sql
```

Notes:
- Always test on staging before running in production.
- `provider_response` is a JSON column used to store raw provider responses for audit.
- If you prefer not to migrate `efts`, skip step 3 and keep legacy POP handling.