Questions tagged [routing]

Routing problems are subset of graph-database problems

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Modelling route data in MySQL

I need to create a data model for routing data between points. For example, path between two cities which will include the two start and destination cities, way points (like smaller towns along the ...
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Should I create a separate table for geo-location points?

I am developing the backend for a service that resembles Uber in some aspects (just a simplification to give you the general context). Users will book rides and as such users will define the pickup ...
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How to do a kind of selective grouping in a SQL result?

I have some query as select x1,x2,x3,x4 from foo where bar resulting something like: CREATE TEMP TABLE foo AS SELECT * FROM ( VALUES ( '00','01','03','AA' ), ( '01','03','03','BB' ), ( '02','09','...