Re: How to restrict any select to a subset?

It can be all kind of tables,

However you have your existing data and want to keep that seperated from your data to find information.

Then you can add another table(s) with references to your data which hold the properties to specify the row as a special row for a special company.

I don't know if the name of that is a helper table, it is just the name I call it like that.

Cor

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