About this document

SQL Quiz: Logical Comparisons & Functions by gery sumual is a document available to read on EtoBox.

This document contains practice activities for logical comparisons, sorting rows, and introduction to functions in SQL. It includes examples of queries using logical operators like AND, OR and NOT. It also demonstrates sorting results in ascending and descending order using the ORDER BY clause. Finally, it provides examples of single-row and multiple-row functions like AVG, COUNT, MAX, MIN and SUM used to calculate and return values from a table.

Author

gery sumual

Language

EN