Database Definition Language and Data Manipulation Language

Today we'll learn about defining tables, insert data, update data, and delete data.

Roll Call¶

While I'm calling roll, please choose which person's account to use for today and have that person:

• login to the classroom Mac, and
• login to Tempest

Recap¶

Last time, we learned a few things like:

• The general information flow in a web-database application
• What a database is
• The structure of a table
• a few queries and WHERE clauses

Also, in the Unix reading, you learned about

• Unix files and directories
• Permissions
• Unix commands

We didn't quite finish that, so let's return to the Google Slides for part 1

Quiz Questions¶

A few questions: quiz 02

Google Slides¶

This point, we'll switch to the Google Slides for part 2