6 Replies Latest reply: Jan 3, 2013 7:19 AM by SrinivasM.P. RSS

    Interview Question - 1

      Following both the tables having no rows (data) with same table structure with different name (table1 and table2), even table1 taking lesser time to show the result than table2 two. Why?
      Select count(1) from table1;
      Select count(1) from table2;
      Is it possible?