Results of a survey related to COBOL.
Read section 9.2 of Rosen (quickly) and hand in problems 10, 14, 18, 19, 28 from section 9.2. Due Thursday at 9.
A Relational Model of Data for Large Shared Data Banks
This is the database you completed in Monday's lab
See http://www.w3schools.com/sql/sql_injection.asp for an explanation of this comic.
Pay special attention to K--this is a trick you will need to know
To complete your reading for week 1--coverage of Views on pp. E1 - E16
The last 2 problems would not be appropriate for our first exam
The Entity-Relationship Model--Toward a Unified View of Data
esp. Concurrency--I recommend the first 13 slides
Red Alert: The code in insert_book.php needs a quick edit--The $HTTP_POST_VARS['isbn'} should just be $_POST['isbn'], and similarly below. We're guessing difference in PHP from v. 4.3 to v.5
From PHP and MySQL Web Development by Welling & Thomson