SQL: Joins

  • Due Apr 23, 2020 at 12:45pm
  • Points 5
  • Questions 5
  • Available until Apr 23, 2020 at 11:59pm
  • Time Limit 5 Minutes
  • Allowed Attempts Unlimited

Instructions

Before starting this quiz, make sure you have the necessary tables in place. You can copy/paste the following SQL to get started:

CREATE TABLE uppercase (
id INTEGER NOT NULL PRIMARY KEY,
up CHAR(1) NOT NULL );

CREATE TABLE lowercase (
id INTEGER NOT NULL PRIMARY KEY,
lo CHAR(1) NOT NULL );

Hint: See Database Accounts for how to login using your database username and password.

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