INSERT INTO `gatecseq` (`qid`, `question`, `opa`, `opb`, `opc`, `opd`, `correct`, `admin_emailid`) VALUES (20, 'Assume that a merge sort algorithm in the worst case takes 30 seconds for an input of ...
A day-by-day structured deep dive into the basics of SQL. Complete lessons, and read tutorials. This goal makes heavy use of external resources: the Introduction to SQL course on Khan Academy, ...