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Sql
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sql = 'SELECT ctr.id, ctr.code as country_code, ctr.name as country_name, c.id, c.country_id, | |
c.code as city_code, c.name as city_name, a.code as airport_code, a.name as airport_name, a.city_id | |
FROM countries AS ctr INNER JOIN cities AS c INNER JOIN airports AS a | |
WHERE ctr.id = c.country_id AND a.city_id = c.id AND (ctr.name = ? OR ctr.code = ? OR c.name = ? OR c.code = ? OR a.code = ? OR a.name = ?)' | |
sql = ActiveRecord::Base.send(:sanitize_sql_array, [sql, name.upcase, name, name.upcase, name, name.upcase, name]) | |
result_hash = ActiveRecord::Base.connection.execute(sql) | |
## Old sql query (same error) | |
sql = 'SELECT ctr.id, ctr.code as country_code, ctr.name as country_name, c.id, c.country_id, | |
c.code as city_code, c.name as city_name, a.code as airport_code, a.name as airport_name, a.city_id | |
FROM countries AS ctr INNER JOIN cities AS c INNER JOIN airports AS a | |
ON ctr.id = c.country_id AND a.city_id = c.id | |
WHERE ctr.name = ? OR ctr.code = ? OR c.name = ? OR c.code = ? OR a.code = ? OR a.name = ?' |
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