quarkus: Hibernate hbm2ddl in application.properties is not working as mentioned

Describe the bug Hibernate hbm2ddl in application.properties is not working as mentioned

Expected behavior

# drop and create the database at startup (use `update` to only update the schema)
quarkus.hibernate-orm.database.generation=drop-and-create

This is mentioned in the documentation. It should work with update.

Actual behavior “update” not working. It would still create the tables.

To Reproduce Steps to reproduce the behavior:

1. https://github.com/SetoKaiba/code-with-quarkus
2. MySQL 8.0.16
3. Windows OS. Chinese.

Configuration

# Add your application.properties here, if applicable.

Screenshots (If applicable, add screenshots to help explain your problem.)

Environment (please complete the following information):

• Output of uname -a or ver:
• Output of java -version:
• GraalVM version (if different from Java):
• Quarkus version or git rev:

Additional context (Add any other context about the problem here.)