Re:Perf Is Not Enough
by plugin-baby on Monday March 11, 2024 @02:29AM
(#39665387)
Postgres:
> Major versions usually change the internal format of system tables and data files. These changes are often complex, so we do not maintain backward compatibility of all stored data.
> Major versions usually change the internal format of system tables and data files. These changes are often complex, so we do not maintain backward compatibility of all stored data.
https://www.postgresql.org/support/versioning/