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[FIX] Prevent exception if the query doesn't return rows

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David Virebayre
2023-10-09 09:27:27 +02:00
committed by David Alonso // Solvos
parent a515a2942a
commit fa12f8aea4
4 changed files with 6 additions and 5 deletions
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4
base_external_dbsource_sqlite/models/base_external_dbsource.py
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@@ -38,5 +38,7 @@ class BaseExternalDbsource(models.Model):
cur = connection.execute(sqlquery, sqlparams)
if metadata:
cols = list(cur.keys())
rows = [r for r in cur]
# If the query doesn't return rows, trying to get them anyway
# will raise an exception `sqlalchemy.exc.ResourceClosedError`
rows = [r for r in cur] if cur.returns_rows else []
return rows, cols