Participants: Difference between revisions

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{| class="wikitable"  
{| class="wikitable"  
!Field Name !!Type !!Description  
!Field Name !!Type !!Description  
|-  
|-
!id  
!id  
|int(11)
|INT(10)
|The unique record id
|unique identifier for the person participating
|-  
|-
!submit_allowed 
!can_submit
|tinyint(1) 
|BIT
|true if participant is allowed to submit to this assignment
|bit to identify whether the person can submit or not
|-  
|-
!review_allowed 
!can_review
|tinyint(1) 
|BIT
|true if the participant is allowed to review.
|bit to identify whether the person can review or not
|-  
|-
!user_id  
!user_id
|int(11)
|INT(10)
|User id of the participant
|unique id referring to the user
|-  
|-
!parent_id  
!parent_id
|int(11)
|INT(10)
|Id of corresponding assignment for which the user is a participant in.
|unique id referring to parent assignment or course
|-  
|-
!directory_num 
!submitted_at
|int(11) 
|DATETIME
|number of user's submission directory for this assignment
|Date and Time of the submission made
|-  
|-
!submitted_at 
!permission_granted
|datetime 
|BIT
|time that original version was submitted, i.e., time that the _last_ file was submitted to that version # note that lateness of REsubmissions is tracked in the resubmission_times table. The lateness of resubmissions is cumulative; e.g., if you're late by 2 days on the first resubmission and late by 1 day on the second, you're late by 3 days on resubmissions overall
|this bit tells whether the instructor can use the work that the student has submitted later on.
|-  
|-
!topic_id
!penalty_accumulated
|int(11)
|INT UNSIGNED
|the topic, if any, that the participant selected for this assignment
|
|-  
|-
!permission_granted 
!grade
|tinyint(1) 
|FLOAT
|whether user has granted permission to "publish" this work
|Grade allotted for the submission after evaluation
|-  
|-
!penalty_accumulated 
!type
|int(10)
|VARCHAR(255)
|total penalty accumulated since the first submission deadline in minutes
|either CourseParticipant or AssignmentParticipant
|-  
|-
!submitted_hyperlink 
!handle
|text 
|VARCHAR(255)
|URL of the submitted homework
|the handle that the user wants to be known by in this assignment
|-  
|-
!grade 
!time_stamp
|float 
|DATETIME
|the overall grade of the student
|
|-  
|-
!type 
!digital_signature
|varchar(255)
|TEXT
 
|to record what was the evaluation
|type of participant, either an AssignmentParticipant or a CourseParticipant
|-
|}  
!duty
|VARCHAR(255)
|the "role" of this person on their team, e.g., tester.  Used only when roles are assigned to team members.
|-
!can_take_quiz
|BIT
|this bit signifies whether the participant can take a quiz on the work they are reviewing
|-
|Hamer
|FLOAT
|the reputation of this participant using the Hamer algorithm
|-
|Lauw
|FLOAT
|the reputation of this participant using the Lauw algorithm
|}


== E/R diagram for Parents Tables ==
== E/R diagram for Parents Tables ==
Tables referred by the Assignment Table as Foreign Key Relationship.
Tables referred by the Participants Table as Foreign Key Relationship.


[[File:participants_eer.png]]
[[File:participants_eer.jpg]]


Back to [http://wiki.expertiza.ncsu.edu/index.php/Documentation_on_Database_Tables Database Tables] Main page.
Back to [http://wiki.expertiza.ncsu.edu/index.php/Documentation_on_Database_Tables Database Tables] Main page.

Latest revision as of 14:28, 17 October 2025

Users associated with either a course or an assignment

Participants variable documentation

Field Name Type Description
id INT(10) unique identifier for the person participating
can_submit BIT bit to identify whether the person can submit or not
can_review BIT bit to identify whether the person can review or not
user_id INT(10) unique id referring to the user
parent_id INT(10) unique id referring to parent assignment or course
submitted_at DATETIME Date and Time of the submission made
permission_granted BIT this bit tells whether the instructor can use the work that the student has submitted later on.
penalty_accumulated INT UNSIGNED
grade FLOAT Grade allotted for the submission after evaluation
type VARCHAR(255) either CourseParticipant or AssignmentParticipant
handle VARCHAR(255) the handle that the user wants to be known by in this assignment
time_stamp DATETIME
digital_signature TEXT to record what was the evaluation
duty VARCHAR(255) the "role" of this person on their team, e.g., tester. Used only when roles are assigned to team members.
can_take_quiz BIT this bit signifies whether the participant can take a quiz on the work they are reviewing
Hamer FLOAT the reputation of this participant using the Hamer algorithm
Lauw FLOAT the reputation of this participant using the Lauw algorithm

E/R diagram for Parents Tables

Tables referred by the Participants Table as Foreign Key Relationship.

Back to Database Tables Main page.

Retrieved from "https://wiki.expertiza.ncsu.edu/index.php?title=Participants&oldid=166737"