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How To Migrate PostgreSQL Database Using Flyway - Use The Default Database postgres And Schema public

Note: For production, don't rely on hibernate.ddl-auto (or counterparts) to export schema DDL to the database. Simply remove (disable) hibernate.ddl-auto or set it to validate. Rely on Flyway or Liquibase.

Description: This application is an example of migrating a PostgreSQL database via Flyway for the default database postgres and schema public.

Key points:

  • for Maven, in pom.xml, add the Flyway dependency
  • remove (disable) spring.jpa.hibernate.ddl-auto or set it to validate
  • in application.properties, set the JDBC URL as follows: jdbc:postgresql://localhost:5432/postgres
  • each SQL file containing the schema update add it in classpath:db/migration
  • each SQL file name it as V1.1__Description.sql, V1.2__Description.sql, ...

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