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[1.5.x] Fixed #20168 - Generalized a PostgreSQL specific database query in the docs. 

Thanks Russ for the suggestion.

Backport of c119d0f152 from master
This commit is contained in:
Tim Graham 2013-03-31 03:40:44 -04:00
parent 999817375b
commit a825b1903d
1 changed files with 2 additions and 2 deletions
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4
docs/topics/db/managers.txt
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@ -70,8 +70,8 @@ returns a list of all ``OpinionPoll`` objects, each with an extra
SELECT p.id, p.question, p.poll_date, COUNT(*) SELECT p.id, p.question, p.poll_date, COUNT(*)
FROM polls_opinionpoll p, polls_response r FROM polls_opinionpoll p, polls_response r
WHERE p.id = r.poll_id WHERE p.id = r.poll_id
GROUP BY 1, 2, 3 GROUP BY p.id, p.question, p.poll_date
ORDER BY 3 DESC""") ORDER BY p.poll_date DESC""")
result_list = [] result_list = []
for row in cursor.fetchall(): for row in cursor.fetchall():
p = self.model(id=row[0], question=row[1], poll_date=row[2]) p = self.model(id=row[0], question=row[1], poll_date=row[2])