Class schedule table (CL

The class schedule table describes: each class, the start time for the class, the end time for the class, and the class code.

The class schedule table is created with the following CREATE TABLE statement:

CREATE TABLE CL_SCHED
      (CLASS_CODE          CHAR(7),
       "DAY"               SMALLINT,
       STARTING            TIME,
       ENDING              TIME)

The table below gives the contents of the columns.

Column name	Description
CLASS_CODE	Class code (room:teacher)
DAY	Day number of 4 day schedule
STARTING	Class start time
ENDING	Class end time

Class schedule table (CL_SCHED)