General Operations Tips

Conditional execution date2serial migration

In FactCast v0.7.1, a new UI feature was introduced to allow filtering of events based on their publishing date. For this purpose, the date2serial mapping table was introduced in the schema.

A Liquibase changeset takes care of creating and populating the date2serial table, but it is not executed when the store contains more than 10 million events. This is to prevent the migration from taking too long on larger setups.

As mentioned in the changeset comments, it is suggested to run the changeset manually in such cases. The changeset can be found in the factcast-store module under src/main/resources/db/changelog/factcast/issue2479/date2serial_for_existing_events.sql.