Re: Hierarchical relationship?
Posted by: David Noriega
Date: September 27, 2013 11:22AM

In my head the layout looks like this:

sample
>compounds
>>special props

So I have a foreign key in special props going to compounds, then a foreign key from compounds to sample. Then lets say I wanted the entries from special props from only samples 1, 5, 10, I guess i'm so new to this I'm not sure how I would do that unless I also had a foreign key in special props.

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September 27, 2013 09:33AM
September 27, 2013 11:14AM
Re: Hierarchical relationship?
September 27, 2013 11:22AM


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