Adapt database to a collaborative work

[PhilippePlagnol]

The table containing products (gtin table) doesn't contain any fields to say who add this line, when, who modify, why etc,... but it's required when you work as a team

What do you recommend ?

[rufuspollock]

I would suggest an audit log approach rather than writing this into the primary table. That is you create a separate table where you log changes that get made.