Schema rb not updating
You’d also have to keep track of which changes need to be run against the production machines next time you deploy.These guides are generally for production setups, if you're developing for diaspora* you should know which steps are relevant to update your development setup.The idea was that you would run all the migrations, in order, and by the end of the chain you would have the latest database structure.While this works in theory, it has fallen out of favor with the Rails community because in practice, it sucks. No messy chain of migrations, just a direct creation of the newest database tables.The addition of those options is necessary for properly reproducible builds.
The latter is a flawed and unsustainable approach (the more migrations # you'll amass, the slower it'll run and the greater likelihood for issues)hand but you would then be responsible for telling other developers that they need to go and run it.
If a config option were to be added, it wouldn't be until 5.1 at the earliest, but yes if you are interested in working on a pull request I would merge one which added a configuration option to not dump table options in In many ways this is exactly what it is.
This file is created by inspecting the database and expressing its structure using create_table, add_index, and so on.
we do this are often glossed over by long-time Rails developers who know the history of the feature, leaving newcomers frustrated by a habit that seems confusing or redundant.
To understand the Rails database management plan, you’ll need to keep in mind the needs of two different kinds of people who will be consuming your database changes: those with an existing environment and those setting up a new environment.