Quiz: SQL Joins

  • Due May 2, 2014 at 11:59pm
  • Points 10
  • Questions 5
  • Available until May 3, 2014 at 12:05am
  • Time Limit None
  • Allowed Attempts 3

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 );
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