The term "data integrity" can mean different things to different people, but the most difficult and pervasive problem facing organizations these days is the semantic integrity of the data. As ...
In PostgreSQL 12+, the best practice for safely adding a NOT NULL constraint to an existing column is to add a check constraint with NOT VALID and then run VALIDATE CONSTRAINT. Explanation by ...
Context: I'm using sequelize migrations to drop an existing CHECK constraint on one of our tables. The dialect is MySQL Community Server 8.1 When removeConstraint is ...