Tag Archives: ttm

Tuples in the Pythonic, TTM-inspired interface to PostgreSQL

Posted on 26 March, 2013 by

The Third Manifesto formally describes tuple types (RM prescription 6), tuple values (prescription 9), tuple variables (prescription 12) as well as other tuple-related elements. As mentioned in the previous post, a tuple value is a set of ordered triples each … Continue reading →

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Attributes in the Pythonic, TTM-inspired interface to PostgreSQL

Posted on 21 March, 2013 by

The Third Manifesto‘s Relational Model (RM) prescription 9 defines a relation heading as “a set of ordered pairs or attributes of the form <A,T>,” where A is the name of the attribute and T is the name of the declared … Continue reading →

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A Pythonic, TTM-inspired interface to PostgreSQL – Requirements

Posted on 7 March, 2013 by

Several moons ago, I started a series of posts about “designing and implementing a generic end user interface for PostgreSQL.” After a while, the series got sidetracked by other issues. More recently, I have returned to the original endeavor. Partly … Continue reading →

Posted in PostgreSQL, Python, User interfaces | Tagged , , , | 8 Comments