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Re: Need help accessing the key array. [message #185452 is a reply to message #185446]

Tue, 01 April 2014 00:55

Denis McMahon
Messages: 634
Registered: September 2010

Karma:

Senior Member

On Mon, 31 Mar 2014 07:37:19 -0400, Jerry Stuckle wrote:

> I see no need for arrays or json objects in a database here. Or a graph
> database, for that matter.

Agreed. A table with three elements per row, namely animal, colour, rate,
keyed on the combination of animal and colour.

Or possible 3 tables:

animals: animal_name* | animal_id

colours: colour* | colour_id

rates: animal_id* | colour_id* | rate

Where * indicates the field(s) that make the PK for the table, but I
suspect that's overkill for the task as described so far.

--
Denis McMahon, denismfmcmahon(at)gmail(dot)com

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[Message index]

		Need help accessing the key array. By: Kongthap Thammachat on Sat, 29 March 2014 20:49
		Re: Need help accessing the key array. By: Jerry Stuckle on Sat, 29 March 2014 21:05
		Re: Need help accessing the key array. By: Kongthap Thammachat on Sat, 29 March 2014 22:32
		Re: Need help accessing the key array. By: Richard Damon on Sat, 29 March 2014 23:24
		Re: Need help accessing the key array. By: J.O. Aho on Sat, 29 March 2014 23:39
		Re: Need help accessing the key array. By: Christoph Michael Bec on Sun, 30 March 2014 15:05
		Re: Need help accessing the key array. By: Jerry Stuckle on Sun, 30 March 2014 17:14
		Re: Need help accessing the key array. By: J.O. Aho on Mon, 31 March 2014 05:30
		Re: Need help accessing the key array. By: Jerry Stuckle on Mon, 31 March 2014 11:37
		Re: Need help accessing the key array. By: Denis McMahon on Tue, 01 April 2014 00:55
		Re: Need help accessing the key array. By: Jerry Stuckle on Tue, 01 April 2014 01:09
		Re: Need help accessing the key array. By: Richard Damon on Tue, 01 April 2014 02:16
		Re: Need help accessing the key array. By: Denis McMahon on Tue, 01 April 2014 20:32
		Re: Need help accessing the key array. By: Denis McMahon on Sun, 30 March 2014 01:08
		Re: Need help accessing the key array. By: Kevin Burton on Sun, 30 March 2014 22:40
		Re: Need help accessing the key array. By: Jerry Stuckle on Sun, 30 March 2014 23:55
		Re: Need help accessing the key array. By: Kevin Burton on Mon, 31 March 2014 03:15
		Re: Need help accessing the key array. By: Jerry Stuckle on Mon, 31 March 2014 11:35
		Re: Need help accessing the key array. By: Kevin Burton on Mon, 31 March 2014 13:26
		Re: Need help accessing the key array. By: Jerry Stuckle on Mon, 31 March 2014 14:33
		Re: Need help accessing the key array. By: Kevin Burton on Wed, 02 April 2014 13:47
		Re: Need help accessing the key array. By: Jerry Stuckle on Wed, 02 April 2014 14:51
		Re: Need help accessing the key array. By: Kevin Burton on Wed, 02 April 2014 16:57
		Re: Need help accessing the key array. By: Jerry Stuckle on Wed, 02 April 2014 17:25
		Re: Need help accessing the key array. By: Kevin Burton on Thu, 03 April 2014 21:20
		Re: Need help accessing the key array. By: Jerry Stuckle on Fri, 04 April 2014 01:11
		Re: Need help accessing the key array. By: Denis McMahon on Fri, 04 April 2014 02:13
		Re: Need help accessing the key array. By: Denis McMahon on Wed, 02 April 2014 17:21
		Re: Need help accessing the key array. By: Norman Peelman on Mon, 31 March 2014 02:41
		Re: Need help accessing the key array. By: Doug Miller on Mon, 31 March 2014 02:44

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