Java.DBMigrationTools.How do you view migration history?

That depends on the migration tool you’re using. Here are the most common ones:

Flyway

• Flyway keeps migration history in a table called flyway_schema_history in your database.
• You can check it by running:

SELECT * FROM flyway_schema_history;

Or from CLI:

flyway info

This shows applied, pending, failed migrations, and checksums.

Liquibase

• Liquibase stores migration history in a table called DATABASECHANGELOG.
• To view:

SELECT * FROM databasechangelog;

Or from CLI:

liquibase history