04 of 15 SQL Basics with Oracle - Data Model for sample HR database
This video is a short introduction to the human resources (HR) sample database Oracle provides with Oracle XE. This shows how to unlock the HR account, change the password, and create a database connection using SQL Developer. We also see how to use Data Modeler, a component of SQL Developer, to generate a data model from existing tables in a schema. (4 of 15) There is also an "Advanced SQL" series. (Search for "databasemec" for tutorials using SQL Server.)
