Which schema does this associative table belong to?
I was going over AdventureWorks2008 database and wanted to create a new table that associates a product to a sales person.
There is a many-to-many relationship between those tables.
The question is,
Of two schemas, Sales and Production, does ProductSalesPerson table belong to?
ProductSalesPerson doesn't neccessarily belong to either schema.
Should I create a new schema for this associative table?
Why are Production and Sales are in different schemas?
On the assumption that they just are, and you can't change that -- put it in whatever schema is responsible for the bigger perspective share. Meaning, if your question is usually "who is responsible for selling product x?" -- it should go into Production. If it's more of the "what product does salesperson x sell?" -- it should go into Sales.
This is kind of a screwy design imho, for the very reason of cross-schema relationships not having an obvious home (but if there are good reasons for setting things up this way, I would appreciate being enlightened).
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