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ANNOUNCE: a relational algebra with only one primitive operator (tentative) (please check/critique)By AntC · 114 RepliesLast post: 4 years ago · Vadim
The macro-level lattice structure of relations in the vicinity of `DEE`, `DUM`By AntC0 RepliesLast post: 4 years ago · AntC
`SELECT DISTINCT` -- a(nother) disaster waiting to happenBy AntC5 RepliesLast post: 4 years ago · dandl
Where can I find paper "Further Normalization of the Data Base Relational Model"?By VictorL3 RepliesLast post: 5 years ago · AntC
Looking for a reference/piece of terminology: 'generative' dependencies(?)By AntC6 RepliesLast post: 5 years ago · AntC
Codd 1970 'domain' does not mean Date 2016 'type' [was: burble about Date's IM]By AntC · 219 RepliesLast post: 5 years ago · Dave Voorhis
SUMMARIZE PER, OUTER JOIN and image relationsBy dandl · 47 RepliesLast post: 5 years ago · Dave Voorhis