Method: Sequel::Pervasive::DatabaseMethods#execute

Defined in:
lib/sequel/pervasive_adapter.rb

#execute(sql, opts = {}) ⇒ Object

overriding execute to be able to thow a DatabaseDisconnectError when the ODBC::Error is code 08S01.



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# File 'lib/sequel/pervasive_adapter.rb', line 38

def execute(sql, opts={})
  log_info(sql)
  synchronize(opts[:server]) do |conn|
    begin
      r = conn.run(sql)
      yield(r) if block_given?
    rescue Sequel::DatabaseConnectionError => se
      raise Sequel.convert_exception_class(se, Sequel::DatabaseDisconnectError)
    rescue Sequel::DatabaseError => se
      se = Sequel.convert_exception_class(se, Sequel::DatabaseDisconnectError) if se.message.match(/08S01/)
      raise_error(se)
    rescue ::ODBC::Error => e
      e = Sequel.convert_exception_class(e, Sequel::DatabaseDisconnectError) if e.message.match(/08S01/)
      raise_error(e)
    ensure
      r.drop if r
    end
    nil
  end
end