Chris Pollett>Old Classes>CS560, Spring 1998>Hw5

Computer Science 560
HW#5

        Due start of class, Thursday, Apr 16, 1998. Read pages 423-445 & 491-523 in ElMasri & Navathe.

  1. Do problems 13.14, 13.26, 16.11,16.13
  2. Write a C program (using ecpg) to look up your usesysid in pg_user and then use the pg_class table to return the name of each relation you own together with the number of attributes it contains.