Re: crosstab

From: Aram Fingal <fingal(at)multifactorial(dot)com>
To: Postgres-General General <pgsql-general(at)postgresql(dot)org>
Subject: Re: crosstab
Date: 2012-09-04 21:59:16
Message-ID: EDDB3318-F02B-4508-A01B-E1E9BC168721@multifactorial.com
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On Sep 4, 2012, at 4:36 PM, A.M. wrote:

> Or you could return the heatmap/plot as BYTEA data or use arrays as necessary.

I was actually thinking exactly the same thing. Part of the reason I use PostgreSQL for all my bioinformatics work is that there is a need to correctly associate analysis results with the data and experimental methods they come from. I have tables for experimental runs, technicians, procedures, samples, drugs, etc. and I use foreign key constraints to connect them all. The idea is to have all the information readily accessible to reproduce complex results in modern scientific fashion. If I store the plots in the DB, I can connect them to all these basic information tables.

-Aram

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