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pt_id
2006 Nov 08
4
writing SQL query WHERE.. IN.. anArray ?
I have an array @dpt_ids
ex : @dpt_ids = ["43", "48", "49", "50", "51"]
I try to insert it into my sql query to be used in a ''find_by_sql''
query = "SELECT * , #{kms} AS km FROM cities"
query << " WHERE department_id IN...