how chronicle your database schema?


how prepared your sql deltas? manually save any schema-changing sql delta folder, have kind an involuntary diffing process?



i am prying conventions versioning database schema along source code. maybe pre-commit offshoot diffs schema?



also, options diffing deltas exist aside ?



edit: observant answers i explain i am informed customary amour controlling database emigration controlling deltas. doubt formulating deltas themselves, preferably automatically.



also, versioning php mysql creates difference. (no flush solutions please).



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