11. Queries
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Binder versus Filler terminology – In the course of development, we switched the terminology that describes the relation between roles. Unfortunately, both terms are still in use in the code and in the documentation. This paragraph explains how the are related.
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State And Dependency Tracking – A brief explanation of Purescript state and query dependency tracking.
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Composing instance level and type level query functions – Queries are built from operators that select instances. However, there also are functions that operate in type space. In this text we explore the way we implement the integration of both.
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The Case for Database Query Roles – In which we discuss a compiler switch that allows us to influence the way context- and role instances are linked in representation.
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<code>selfonly</code> and <code>authoronly</code> – Two modifiers of perspectives and property definitions to refine modelling.
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<code>selfOnly</code> implies <code>mineOnly</code> – An unexpected corollary of the 'selfOnly' modifier on role definitions