Hi Can you try like
The following can be moved to lib
module ActiveRecord
class Base
def self.to_csv(sql_statement)
self.connection.instance_variable_get(:@connection).exec("copy
(#{sql_statement}) TO STDOUT WITH CSV")
csv = []
while (line = pg_conn.getline) != "\\."
csv << line
end
return csv.join("\n")
end
end
end
And can access like ActiveRecord::Base.to_csv(sql_here)
Sijo
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