Rails problem find by sql
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by Totty
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Published on 2010-04-04T23:37:05Z
Indexed on
2010/04/04
23:43 UTC
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I have this query and I have an error:
images = Image.find_by_sql('PREPARE stmt FROM \'
SELECT *
FROM images AS i
WHERE i.on_id = 1 AND i.on_type = "profile"
ORDER BY i.updated_at
LIMIT ?, 6\
'; SET @lower_limit := ((5 DIV 6) * 6); EXECUTE stmt USING @lower_limit;')
Mysql::Error: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'SET @lower_limit := ((5 DIV 6) * 6); EXECUTE stmt USING @lower_limit' at line 1: PREPARE stmt FROM ' SELECT * FROM images AS i WHERE i.on_id = 1 AND i.on_type = "profile" ORDER BY i.updated_at LIMIT ?, 6'; SET @lower_limit := ((5 DIV 6) * 6); EXECUTE stmt USING @lower_limit;
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