The Forum for Discussion about The Third Manifesto and Related Matters

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TTM General discussion

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TopicsLast post
Does a database need anything more than a storage-based type system?By dandl · 
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30 RepliesLast post: 3 months ago · Erwin
3 months ago
Erwin
The case for an RA based on generics instead of typesBy dandl · 
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21 RepliesLast post: 3 months ago · Dave Voorhis
3 months ago
Dave Voorhis
How to expand assignment shortcutsBy dandl8 RepliesLast post: 3 months ago · johnwcowan
3 months ago
johnwcowan
A tuple operation: UPDATE t1 FROM t2By AntC4 RepliesLast post: 3 months ago · AntC
3 months ago
AntC
Function relationsBy dandl · 
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22 RepliesLast post: 3 months ago · Dave Voorhis
3 months ago
Dave Voorhis
Questions about some relational operator definitions and comments about the DIVIDEBY operationBy Greg Klisch · 
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74 RepliesLast post: 3 months ago · Greg Klisch
3 months ago
Greg Klisch
More sad quotesBy p c1 ReplyLast post: 4 months ago · Dave Voorhis
4 months ago
Dave Voorhis
Questions about New Relational Algebra ABy Greg Klisch · 
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49 RepliesLast post: 4 months ago · Dave Voorhis
4 months ago
Dave Voorhis
Null, NaN, NaV, and 2VLBy johnwcowan7 RepliesLast post: 4 months ago · Dave Voorhis
4 months ago
Dave Voorhis
ANNOUNCE: DuroDBMS 1.7 releasedBy Rene Hartmann0 RepliesLast post: 7 months ago · Rene Hartmann
7 months ago
Rene Hartmann
Proposal for a Functional DBy dandl · 
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13 RepliesLast post: 7 months ago · dandl
7 months ago
dandl
Help sought to fix RM Pre 21 (multiple assignment)By Hugh · 
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85 RepliesLast post: 8 months ago · dandl
8 months ago
dandl
Inappropriate responses to points about language design in SQLBy Hugh · 
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45 RepliesLast post: 8 months ago · Dave Voorhis
8 months ago
Dave Voorhis
The case against range variablesBy Hugh9 RepliesLast post: 8 months ago · AntC
8 months ago
AntC
Why do we need natural joins?By dandl · 
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40 RepliesLast post: 8 months ago · dandl
8 months ago
dandl
VSS 8, SQL arrays, and SQL multisetsBy johnwcowan5 RepliesLast post: 9 months ago · johnwcowan
9 months ago
johnwcowan
What is the purpose of SUMMARIZE PER?By johnwcowan · 
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11 RepliesLast post: 11 months ago · Dave Voorhis
11 months ago
Dave Voorhis
On degenerate TTM relation values, and their schemasBy AntC0 RepliesLast post: 11 months ago · AntC
11 months ago
AntC
E.F. Codd and Relational Theory, new book by CJDBy Hugh4 RepliesLast post: 11 months ago · Erwin
11 months ago
Erwin
Pre-relational database models' influence on "theoreticians"By AntC · 
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36 RepliesLast post: 11 months ago · Dave Voorhis
11 months ago
Dave Voorhis
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