Columns
Column | Type | Size | Nulls | Auto | Default | Children | Parents | Comments | ||||||||||||||
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id | BIGINT | 19 | √ | null |
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Standard Moodle primary key. |
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course | BIGINT | 19 | 0 |
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Foreign key reference to the course this quiz is part of. |
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name | VARCHAR | 255 |
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Quiz name. |
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intro | LONGTEXT | 2147483647 | null |
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Quiz introduction text. |
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introformat | SMALLINT | 5 | 0 |
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Quiz intro text format. |
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timeopen | BIGINT | 19 | 0 |
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The time when this quiz opens. (0 = no restriction.) |
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timeclose | BIGINT | 19 | 0 |
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The time when this quiz closes. (0 = no restriction.) |
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timelimit | BIGINT | 19 | 0 |
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The time limit for quiz attempts, in seconds. |
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overduehandling | VARCHAR | 16 | autoabandon |
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The method used to handle overdue attempts. ‘autosubmit’, ‘graceperiod’ or ‘autoabandon’. |
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graceperiod | BIGINT | 19 | 0 |
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The amount of time (in seconds) after the time limit runs out during which attempts can still be submitted, if overduehandling is set to allow it. |
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preferredbehaviour | VARCHAR | 32 |
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The behaviour to ask questions to use. |
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canredoquestions | SMALLINT | 5 | 0 |
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Allows students to redo any completed question within a quiz attempt. |
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attempts | MEDIUMINT | 7 | 0 |
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The maximum number of attempts a student is allowed. |
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attemptonlast | SMALLINT | 5 | 0 |
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Whether subsequent attempts start from teh answer to the previous attempt (1) or start blank (0). |
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grademethod | SMALLINT | 5 | 1 |
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One of the values QUIZ_GRADEHIGHEST, QUIZ_GRADEAVERAGE, QUIZ_ATTEMPTFIRST or QUIZ_ATTEMPTLAST. |
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decimalpoints | SMALLINT | 5 | 2 |
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Number of decimal points to use when displaying grades. |
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questiondecimalpoints | SMALLINT | 5 | -1 |
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Number of decimal points to use when displaying question grades. (-1 means use decimalpoints.) |
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reviewattempt | MEDIUMINT | 7 | 0 |
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Whether users are allowed to review their quiz attempts at various times. This is a bit field, decoded by the mod_quizquestiondisplay_options class. It is formed by ORing together the constants defined there. |
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reviewcorrectness | MEDIUMINT | 7 | 0 |
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Whether users are allowed to review their quiz attempts at various times. A bit field, like reviewattempt. |
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reviewmarks | MEDIUMINT | 7 | 0 |
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Whether users are allowed to review their quiz attempts at various times. A bit field, like reviewattempt. |
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reviewspecificfeedback | MEDIUMINT | 7 | 0 |
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Whether users are allowed to review their quiz attempts at various times. A bit field, like reviewattempt. |
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reviewgeneralfeedback | MEDIUMINT | 7 | 0 |
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Whether users are allowed to review their quiz attempts at various times. A bit field, like reviewattempt. |
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reviewrightanswer | MEDIUMINT | 7 | 0 |
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Whether users are allowed to review their quiz attempts at various times. A bit field, like reviewattempt. |
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reviewoverallfeedback | MEDIUMINT | 7 | 0 |
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Whether users are allowed to review their quiz attempts at various times. A bit field, like reviewattempt. |
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questionsperpage | BIGINT | 19 | 0 |
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How often to insert a page break when editing the quiz, or when shuffling the question order. |
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VARCHAR | 16 | free |
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Any constraints on how the user is allowed to navigate around the quiz. Currently recognised values are ‘free’ and ‘seq’. |
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shuffleanswers | SMALLINT | 5 | 0 |
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Whether the parts of the question should be shuffled, in those question types that support it. |
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sumgrades | DECIMAL | 10,5 | 0.00000 |
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The total of all the question instance maxmarks. |
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grade | DECIMAL | 10,5 | 0.00000 |
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The total that the quiz overall grade is scaled to be out of. |
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timecreated | BIGINT | 19 | 0 |
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The time when the quiz was added to the course. |
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timemodified | BIGINT | 19 | 0 |
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Last modified time. |
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password | VARCHAR | 255 |
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A password that the student must enter before starting or continuing a quiz attempt. |
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subnet | VARCHAR | 255 |
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Used to restrict the IP addresses from which this quiz can be attempted. The format is as requried by the address_in_subnet function. |
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browsersecurity | VARCHAR | 32 |
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Restriciton on the browser the student must use. E.g. ‘securewindow’. |
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delay1 | BIGINT | 19 | 0 |
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Delay that must be left between the first and second attempt, in seconds. |
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delay2 | BIGINT | 19 | 0 |
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Delay that must be left between the second and subsequent attempt, in seconds. |
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showuserpicture | SMALLINT | 5 | 0 |
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Option to show the user’s picture during the attempt and on the review page. |
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showblocks | SMALLINT | 5 | 0 |
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Whether blocks should be shown on the attempt.php and review.php pages. |
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completionattemptsexhausted | BIT | 1 | √ | 0 |
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complete after available attempts exhausted |
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completionminattempts | BIGINT | 19 | 0 |
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complete after minimum number of attempts |
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allowofflineattempts | BIT | 1 | √ | 0 |
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Whether to allow the quiz to be attempted offline in the mobile app |
Indexes
Constraint Name | Type | Sort | Column(s) |
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PRIMARY | Primary key | Asc | id |
quiz_cou_ix | Performance | Asc | course |