Up until now, my experience with databases has always been working with an intermediate definition layer that we have where I work. i.e. SQL wasn’t directly written for the table definitions, but generated from an intermediate file which wrote out SQL scripts for creating the appropriate tables, upgrade scripts between schema changes, and helper functions for doing simple queries/updates/inserts/deletes from the database.
Now I’m in a situation where I don’t have access to that, for reasons I won’t get into, and I find myself somewhat lost at sea regarding what to do. I need to have a small number of tables in a database, and I’m unsure what’s usually done to manage the table definitions.
Do people normally just use the SQL script that does the table creation as their definition, or does everyone just use an IDE that manages the definition in a separate file and regenerates the SQL script to create the tables?
I’d really prefer not to have to introduce a dependence on a specific IDE, because as we all know, developers are whiners that are prone to religious debates over small things.
Open your favorite text editor -> Start writing CREATE scripts -> Save -> Put in Source Control
That script now becomes the basis for you database. Anytime there are schema changes, they get put back into the scripts so that they don’t get lost.
These become your definition.
I find it more reliable than depending on any specific IDE/Platform generating those scripts for you.