Re: Double m n Relation
Posted by: Rick James
Date: March 05, 2014 10:11PM

> do i use two additional tables linking E1 to E2 and E2 to E3 (as i would do to model a "single" m:n relationship) or one table with all three PK's as PK?

Probably the former. Would you care to show the details, such as SHOW CREATE TABLE?

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March 04, 2014 06:22AM
Re: Double m n Relation
March 05, 2014 10:11PM
March 07, 2014 06:46AM
March 08, 2014 12:05PM


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