title: Maximum no of joins possible in a select statement for better performance
body: <p>Maximum no of joins that can be used in a select statement from tables containing huge data
  for better fetching time(for better performance).What i mean is that if i have a select statement with 50 inner or left joins whether it is better to split the select statement into different select statement with less number of joins(4 or 5 joins) and collect in a data set.</p>