Title
#code-review
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seph

12/13/2019, 10:14 PM
I feel like we’re thinking about this 90degrees apart. I think about the underlying constraint implementation as being the main goal. You’re talking about the primary key generation as being the goal.
theopolis

theopolis

12/13/2019, 10:16 PM
Interesting observation! I was trying to center the discussion on the non-SQL parts in my original
required=A query must include this column.
index=The set of all index columns defines a unique row and other code may make optimizations given this assumption.
additional=Table implementation code takes explicit action on this data if present.
And I felt like you were focusing on the specific actions such as a primary key being defined.