1"  )  )   as sqzh where 5672 = 5672 and 5556 =  ( select count ( * )  from all_users t1,all_users t2,all_users t3,all_users t4,all_users t5 ) --This one was truly awful. Watching with fascinated horror, I kept on asking "why have they done this?" That is, taken all the s