Workshop
The quiz questions are designed to strengthen the knowledge you gain each hour. The exercises help you build on that knowledge by providing you with the opportunity to apply it to real problems.
Quiz
| 1: | What’s the difference between a primary key and a candidate key? |
| 2: | What is the relationship between DBI and DBD? |
| 3: | What shortcut is used to select all the columns in a table? |
Exercises
| 1: | Obtain a copy of MySQL (or Microsoft Access or another relational database if you’re using Windows NT server), create some tables, and try connecting them to the Web. If you already have access to a relational database, find out the schema and write some programs that grab information from the database. |
Quiz Answers
| A1: | Candidate keys are all of ... |
Get Sams Teach Yourself CGI in 24 Hours, Second Edition now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.
