From cd19d8fdd71811e88ad56e052ff3c70edcae7f4d Mon Sep 17 00:00:00 2001
From: zsloan
Date: Wed, 3 May 2023 19:42:33 +0000
Subject: Fix sample data CSV query to only fetch distinct samples

There's probably a better way to fix this query (it was previously returning each sample twice), but DISTINCT was the easiest way I could come up with
---
 gn3/db/sample_data.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gn3/db/sample_data.py b/gn3/db/sample_data.py
index 29a35d6..5dad923 100644
--- a/gn3/db/sample_data.py
+++ b/gn3/db/sample_data.py
@@ -89,7 +89,7 @@ def get_trait_csv_sample_data(
     """Fetch a trait and return it as a csv string"""
     with conn.cursor() as cursor:
         cursor.execute("""
-SELECT concat(st.Name, ',', ifnull(pd.value, 'x'), ',',
+SELECT DISTINCT concat(st.Name, ',', ifnull(pd.value, 'x'), ',',
 ifnull(ps.error, 'x'), ',', ifnull(ns.count, 'x')) AS 'Data'
 FROM PublishFreeze pf JOIN PublishXRef px ON px.InbredSetId = pf.InbredSetId
 JOIN PublishData pd ON pd.Id = px.DataId JOIN Strain st ON pd.StrainId = st.Id
-- 
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