Temporal Database and its Relational Algebra

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  • #1
WWGD
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Hi all,
Just curious on whether temporal databases are designed in the same way as "standard" relational databases,
so that queries on temporal databases are wffs in temporal logic , i.e., using Until, Release and all other unary
operators , and the query outputs is the set of models for the wff? Thanks.
 

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  • #2
jim mcnamara
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There are wff's from spatial relations resultsets for spatial databases. I have never worked in a temporal db environment. I do not know.
 
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WWGD
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