Tables


SchemaSpy Analysis of moodle_401 quiz tables

Generated on Sun Jan 01 13:02 GMT 2023

For more quiz table documentation http://docs.moodle.org/dev/Quiz_database_structure

Quiz tables: got to http://www.examulator.com/er for all Moodle tables

XML Representation
Insertion Order Deletion Order
TABLES 11
VIEWS 0
COLUMNS 129
Constraints 10
Anomalies 2
Routines 0

Database Properties

Database Type: MySQL - 8.0.31-0ubuntu0.22.04.1

Tables

Table / View Children Parents Columns Rows Type Comments
quiz_grades 0 4 5 0 Table

Stores the overall grade for each user on the quiz, based on

question_usages 8 0 4 0 Table

This table’s main purpose it to assign a unique id to each a

quiz 24 0 41 0 Table

The settings for each quiz.

quiz_slots 0 4 6 0 Table

Stores the question used in a quiz, with the order, and for

quiz_feedback 0 4 6 0 Table

Feedback given to students based on which grade band their o

question_attempts 0 8 14 0 Table

Each row here corresponds to an attempt at one question, as

quiz_sections 0 4 5 0 Table

Stores sections of a quiz with section name (heading), from

question 9 4 16 0 Table

This table stores the definition of one version of a questio

quiz_attempts 0 8 16 0 Table

Stores users attempts at quizzes.

quiz_overrides 0 4 9 0 Table

The overrides to quiz settings on a per-user and per-group b

question_references 0 1 7 0 Table

Records where a specific question is used.