Generate SQL file without reference schema

General Discussion
1

Hi,

there is a possibility for Liquibase to generate sql file using updateSql. Also now offline mode is available but you need to provide changelog as a changelog table. But why it is not possible to generate an SQL file without any schema just having if clause to apply or skip migrations, for example:


if

then

    migration_1

    mark migration_1 as completed

end


if

then

    migration_2

    mark migration_2 as completed

end

…

      

So in this case we can generate SQL file without having any reference schemas. What do you think about this idea or, probably, it is already implemented?

Thanks!