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i would like to create and update database structure through the update of my software to customer.
What is the best way ? Maybe Using Sql (create table, alter table etc.) ?
Thanks
I don’t see any other way than using SQL statements such as
CREATE TABLE,ALTER TABLEandDROP TABLE. You might want to put somewhere a schema version number in order to check what updates your helper script must run in order to update the database schema. This is probably easier than making SQL statements idempotent, as often you also need to do some data conversion too.