Template and Guideline to Document in LM Project

8/3/2019 Template and Guideline to Document in LM Project

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LrnEnv Project Enter The Description of The Document Here

Last modified on Document filename Version Page

dd/mm/yyyy LrnEnvDB.doc 1 1 (23)

LrnEnv Database Table Specification

Summary

This document provides enter the summary of the purpose of the document here.

Scope of distribution

1. All members of LrnEnv project.Revision history

Version By Changes/comments Date

1 Songrit Created dd/mm/yyyy


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1.IntroductionTable template

Column Data type Description Possible values

2.Main Concept Tables2.1 Course Related tablesCURRICULUM: Information about curriculum


CurId autosmllint Curriculumn Id 1-32K

Dept smallint Department Id of department that administrates the curriculum FK.DEPARTMENT.DeptId

Level char-1 Level of the curriculum LrnEnv defined, FK.LOCAL_CODE

For example

'u' Undergraduate'm' Master's

'd' Doctoral

CurNameEn vchar Name of the curriculum in English

CurNameTh vchar Name of the curriculum in Thai

SemBegin smallint First semester that the curriculum becomes effective FK.SEMESTER.SemId

SemEnd smallint Last semester that the curriculum is used -1 if currently used or the end semester is unknownFK.SEMESTER.SemId

Updated DateTime Last update time of the curriculum, including course listing and

TQF requirement

OtherInfo.... Other information on Curriculum


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CRC_COURSE: Information about courses in curriculum


CurId smallint Curriculmn Id FK.CURRICULUM.CurId

CrsId autoint Course Id in curriculum FK.COURSE.CrsId

COURSE: Information about each course


CrsId autoint Course Id Positive integer

Dept smallint Department Id of department that administrates course FK.DEPARTMENT.DeptId

Code char-10 Course code University course code in uppercase

TitleEn vchar Course title in English

TitleTh vchar Course title in Thai

DescEn vchar Course description in English

DescTh vchar Course description in Thai

Prerequisite vchar Pre-requisite, textual information of course code(s)

Corequisite vchar Co-requisite, textual information of course code(s)Aim vchar Aim of course

Purpose vchar Purpose of course development

Credit smallint Number of credits

TeachHr vchar Teach hours with optional descriptive information Either free text or integer (hrs/week)

SelfHr vchar Self study hours with optional descriptive information Either free text or integer (hrs/week)

PracticeHr vchar Practice hours with optional descriptive information Either free text or integer (hrs/week)

ConsultHr vchar Consultation hours with optional descriptive information Either free text or integer (hrs/week)

Type char-1 Course type LrnEnv defined, FK.

For example

'l' Laboratory style

't' Teach/lecture based'p' Problem based

TQFState char-1 State on TQF-related data of the course. The value here only

applies to TQF related data of the course. Only the content

manager of the department that hosts the course can change this

state. This is to prevent the problem of locking/unlocking a

'l' Locked, only content manager can edit the TQF related data

'u' Unlocked, course owner can edit TQF related data


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general course in many curricula of many departments.

StudentEval vchar Strategy of course evaluation by student (part of TQF.3) Free text

TeachingEval vchar Strategy of teachning evaluation (part of TQF.3) Free text

OutcomeReview vchar Outcome standard review (part of TQF.3) Free text

PerfReview vchar Performance improvement review and plan (part of TQF.3) Free text

UpdatedBy int UnivId of the person who makes the last update to course oroutcomes of to course FK.User.UnivId

Updated DateTime Last update time

CLASS: Information about teaching class (or section) of course


ClassId autoint Class Id Positive integer

CrsId int Course Id FK.COURSE.CrsId

Link int Class link Id, used for defining a group of related classes during

material/announcement posting

0 if there is no linked class

FK.CLASS_LINK.CLinkId

Sem smallint SemId of semester that the course opens FK.SEMESTER.SemId

Section char-4 Section of this class

NumWeek smallint Number of weeks in class, including midterms and final 1-24

LangPref char-1 Language preference on displaying course information 'e' English

't' Thai

Dept smallint Department Id of department that administrates course FK.DEPARTMENT.DeptId

Code char-10 Course code University course code in uppercase

Title vchar Course title From either COURSE.TitleEn or COURSE.TitleTh, depending

on LangPref

Type char-1 Course type LrnEnv defined, FK.

For example

'l' Laboratory style

't' Teach/lecture based'p' Problem based

JoinPolicy char-1 Allowed join policy of student 'a' Automatic import from registration database, no manual add

'i' Automatic import from registration database, allow

instructor to manually add students

'm' Instructor manually add new students


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'o' Self register, open to everybody

'p' Self register, using class password to join

'r' Self register, must be approved by instructor

JoinPassword char-16 Join password 16-bytes hash of password

RegStudent smallint Number of registered students

OthrStudent smallint Number of other active students (e.g. sit-in)The value of fields Dept, Code, Title, Type are derived from COURSE table for performance

CLASS_INSTRUCTOR: Information about instructor of an opening class


ClassId int Class Id FK.CLASS.ClassId

Instructor int UnivId of instructor FK.USER.UnivId

Role char-1 Role of the instructor LrnEnv defined. FK.TEACH_ROLE

For example

'l' Technician

'o' - Observer

'p' Primary instructor's' Secondary instructor

't' Teaching assistant

JoinStatus char-1 Joining status 'l' Left

'j' Joined

'p' Pending to approval

WeekInvolved char-3 Bit array of weeks that the instructor involves in the class Bit array (24 bits), the first bit represents the first week

0 Not involved

1 Involved

Load smallint Load of the instructor from 100% 0-100

LastAccess* DateTime Last time instructor accessed the class

Joined DateTime Time instructor joined the classLeft* DateTime Time instructor left the class Must be >= Joined

CLASS_LINK: Information about predefined material sharing between classes



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ClinkId autoint Class link Id Positive integer


CLASS_STUDENT: Information about student in an opening class

Column Data type Description Possible valuesClassId int ClassId FK.CLASS.ClassId

Student int UnivId of student FK.USER.UnivId

Status char-1 Status of the student LrnEnv defined. FK.

For example

'o' Other status

'r' Registered

'w' Withdrew

JoinStatus char-1 Joining status 'l' Left

'j' Joined'p' Pending to approval

LastAccess* DateTime Last time student accessed the class

Joined DateTime Time student joined the class

Left* DateTime Time student left the class Must be >= Joined

CLASS_EVENT: Information about event in class calendar


CEvntId autoint Class event Id Positive integer


Associate int UnivId of instructor who is primarily associated with the event FK.USER.

Start Time Start time of the event

End Time Stop time of the event

Day char-1 Day of week 0 Not using day (using date)1 Monday

2 Tuesday

3 Wednesday4 Thursday

5 Friday


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6 Saturday

7 Sunday

FromDate Date Start date range

UntilDate Date End date range

Recur char-1 Recurring pattern 'o' One time

'w' Weekly

Location vchar Location of the event Free text

Activity char-1 Activity type LrnEnv defined FK.

For example,

'c' Class cancelled

'h' Office hour

'l' Laborary

's' Tutorial session

't' Lecture/Teach

CLASS_ANNOUNCE: Information about class-specific announcement

Column Data type Description Possible valuesCAnnId autoint Class announcement Id Positive integer


Title vchar Title of the announcement Free text

Detail vchar Detail of the announcement Free text

Event int Link to class event Id 0 if not linked to any event in class calendar

FK.CLASS_EVENT.CevntId

Updated DateTime Last update time of the announcement

PostFrom DateTime Post announcement from this time

PostUntil DateTime Post announcement until this time Must be > PostFrom

SNLink! Social network cross posting fields, not yet finalized

CLASS_MATERIAL: Information about material used in class


CMatId autoint Class material Id Positive integer



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MatId int Material Id FK.MATERIAL.MatId

Desc vchar Class dependent description of the material Free text

WeekUsed char-3 Bit array of weeks that material is used in class Bit array of 24 bits, first bit represents the first week

0 Not used

1 Used

Created DateTime Time the material is linked to the class

Updated DateTime Time the material is last updated Must be >= Created

CFoldId int Folder that material is contained FK.CLASS_MATERIAL_FOLDER.CFoldId

CLASS_MATERIAL_FOLDER: Information about class material folder structure


CFoldId autoint Class folder Id Positive integer


Parent autoint Parent folder Id 0 if root folder

Name vchar Name of the folder

Order char-1 Default sorting order of materials in the folder Lower case = ascending, Upper case = descending

'n' Material name't' Material type

'c' Created time

'u' Last updated time

's' Material size

CLASS_WEEK: Information about each week in class



Week smallint Week number 1-24

Topic vchar Description of topic(s) being taught in the class in a given week Free text

OS_CACHE[OsId, ]Information about caching information of a particular course



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In this section, there are 2 other sets of tables with the same schemas, prefixing with OLD_ and ARC_ stands for old and archive. Old set storesinformation about courses in previous semesters but still visible for users. Archive set stores information about courses in long-past semesters and not

visible to all users.

2.2 User Related TablesUSER: Information about each userColumn Data type Description Possible values

UnivId autoint University Id Positive integer

TitleEn vchar Title in English

TitleTh vchar Title in Thai

FNameEn vchar First name and middle initial in English

FNameTh vchar First name in Thai

LNameEn vchar Last name in English

LNameTh vchar Last name in Thai

MainRole char-1 Main role of the user 'f' Supporting staff'i' Instructor

's' Student

LangPref char-1 Language preference to display messages 'e' English

't' Thai

Blocked char-1 Is user blocked? 'a' Allow normal access, no block

'b' Blocked cannot login

'p' Partially blocked, can login and retrieve own profile, but

cannot participate in any class

LastLogin* DateTime Last login time

USER_PROFILE: Information about user detailed profileColumn Data type Description Possible values

UnivId int University Id FK.USER.UnivId

Dept smallint Affiliate department FK.DEPARTMENT

NationalId vchar National card Id or Passport Id

Nationality vchar Nationality


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Photo uuid UUID of the photo of user

PermAddr vchar Permanent address Free text

CurAddr vchar Current address

PriEmail vchar Primary email

SecEmail vchar Secondary email

PriPhone vchar Primary phone numberSecPhone vchar Secondary phone number

SNLink1 vchar Social network link #1

SNLink2 vchar Social network link #1

USER_MATERIAL: Information about material used in user page


UMatId autoint User material Id Positive integer

UserId int User Id FK.USER.ClassId


Desc vchar Description

Created DateTime Time the material is linked to the classUpdated DateTime Time the material is last updated Must be >= Created

MATERIAL_ACCESS: Information about the status of material on user perspective.




ClassId int Class Id, material can be accessed by either class-associated or

user-associated page

0 if accessing non-class-associated material

FK.CLASS.ClassId

UserId int User Id, material can be accessed by either class-associated or

user-associated page

0 if accessing non-user-associated material

FK.USER.UnivIdLastAccess* DateTime Time of last access Null If never accessed

NumAccess smallint Number of accesses 0 Never access

Positive integer

Flags char Various flags on the material from user view bit encoded

0 means such flag is unset


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1 means such flag is set

1st LSB Important

2nd LSB Get back later

3rd

LSB Like4th - 8th LSB bit LrnEnv defined FK. , all set to 0

Rate smallint Rating of the material -1 Not yet rated

0-5 0 to 5 stars

Note vchar Personal note on the material

READ_CLASS_ANNOUNCE: Information about the class announcement that has been read by user


CAnnId int Class announcement Id FK.CLASS_ANNOUNCE.CAnnId


PORTFOLIO: Information about portfolio of users

Column Data type Description Possible valuesUnivId int University Id FK.USER.UnivId

ClassId int Class Id 0 if the entry is not class-related

Author int University Id of the one who added the entry, which can be self

or instructor in class

FK.USER.UnivId

Created DateTime Created time of the entry

EventDate* Date Time of the events.

For class related entries, it will be the last day of the semester

Null if not link to time

Desc vchar Description

URL vchar Link to related resource

Type smallint Type of entry (e.g. class reflection, competition, award,

contribution, etc).

LrnEnv defined FK.


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2.3 MaterialMATERIAL: Information about a piece of material or object


MatId autoint Material Id Positive integer

Title vchar Title of materialDesc vchar Additional description of the material

MatType smallint Material type FK.MATERIAL_TYPE

Size autoint Size of the material (in KiloBytes) Positive number if material is stored as files

0 other types of materials (link, physical book, etc.)

Path uuid Path in the system to the material, it can be a single file or

directory of files

If material does not have associate files, uuid = all 0's

Revision smallint Revision of the material Positive integer

NumLinks smallint Number of links on this material Non-negative

Created DateTime Time the material (regardless of the revision) is created

Updated DateTime Time the material is last updated Must >= Created

Owner int UnivId of the owner

OLD_REV_MATERIAL: Information about an old revision (not active) of material



Revision smallint Revision of the material Must be < MATERIAL.Revision of the same MatId

Path uuid Path in the system to the material

2.4 Assignment and Score Related TablesASSIGNMENT: Information about assignment in class


AssnId autoint

ClassId int Class of assignment FK

WeekAssigned char-3 Bit array of weeks that assignment is associated in class. Bit array of 24 bits, first bit represents the first week


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Probably covering assignment, progress report, submission,

demo, etc. It is up to the instructor to which weeks to check

0 Unassigned

1 Assigned

Title vchar Title of the assignment Free text

Desc vchar Description Free HTML text

FileName vchar-255 File name of the attached file (once user downloads it) 255 character filename

FileSize int File size information (in KiloBytes) Positive integer

FilePath uuid File path in the system UUID

URL vchar URL to external content or information URL

Type char Type of assignment LrnEnv defined FK. (Self test, Homework, Exam, Quiz, )

MinMember smallint Minimum number of members in a group 1-255

MaxMember smallint Maximum number of members in a group 1-255

MaxSubmit smallint Maximum number of submissions 0 : no need to submit the assignment

1-255: number of submissions allowed

MaxScore fixed(4.2) Maximum score on this assignment Non-negative number

Weight fixed(3.2) Weight of this assignment toward overall 100-points Non-negative number

Publish char-1 Whether the score is published, visible to students 'y' Published, students will see own score

'n' No, only instructor(s) will see scores of students

PublishOrder smallint The published order that appears to users (sort order in scoreannouncement page)

Positive integer

PostBy int UnivId of poster FK.USER

PostDate DateTime Timestamp of posting

DisplaySince DateTime Start of announcement display Must be >= PostDate

DisplayUntil DateTime End of announcement display Must be > DisplaySince

DueDate DateTime Due timestamp of the assignment Must be > DisplaySince

ASSIGN_GROUP: Information about assignment group


AsgpId autoint Assignment group Id Positive integerAssnId int Assignment Id FK.ASSIGNMENT

Name vchar Group name Free text

Lead int UnivId of group lead 0 if there is no lead (for example, when created by instructor)

FK.USER

Submit char Submission flag 'y' Already submitted the assignment


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'l' Late submission

'n' Not yet submit the assignment

ASSIGN_GROUP_MEMBER: Information about member in assignment group

Column Data type Description Possible valuesAsgpId int Assignment group Id FK.ASSIGN_GROUP

AssnId int Assignment Id (useful for checking if member is already in

another group for the same assignment)

FK.ASSIGNMENT

Member int UnivId of member FK.USER

Role char-1 Role of the member 'l' Leader

'm' Granted member

'r' Request to join group

ASSIGN_SUBMIT: Information about the assignment submission


AssmId autoint Assignment submission Id

AssnId int Assignment Id FK.ASSIGNMENT

SubmitBy int UnivId of the submitter FK.USER

AsgpId int Assignment group Id FK.ASSIGN_GROUP

-1 if the assignment is for individual

SubmitAt DateTime Time of submission

FileName vchar-255 File name of the attached file 255 character filename

FileSize int File size information (in KiloBytes) Positive integer

FilePath uuid File path in the system UUID

URL vchar URL to external content or information URL

Note vchar Submitter's note of submission Free text

Status char-1 'g' Graded'o' Superceded by newer submission

'p' Pending for grading

's' Suspecious of dishonest


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ASSIGN_SCORE: Information about received score for each assignment


AssnId int Assignment Id

Student int UnivId of student FK.USER

Earn fixed(4.2) Earned score

Penalty fixed(4.2) Penalty (e.g. late penalty, dishonest penalty)Score fixed(4.2) Final score, computed from Earn - Penalty Must be


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2.5 SocialANNOUNCE: Information about global announcement


AnnId autoint Announce Id Positive integer

TitleEn vchar Title in English Free textTitleTh vchar Title in Thai Free text

DescEn vchar Detailed description in English Free HTML text

DescTh vchar Detailed description in Thai Free HTML text

URL vchar URL to the external content or information URL

PostBy int UnivId of poster FK.

PostDate DateTime Timestamp of posting

DisplaySince DateTime Start of announcement display Must be >= PostDate

DisplayUntil DateTime End of announcement display Must be > DisplaySince

Scope char-1 Scope of distribution bit encoded

0 means not distribute to specific group

1 means distribute to group1st LSB Student group

2nd LSB Instructor group

3rd

LSB Guest group4th - 8th LSB bit Undefined, all set to 0

Type char-1 Type of announcement LrnEnv defined FK. (System related, University related,)

Effect char-1 Special effect of the announcement LrnEnv defined

2.6 Thai Qualification FrameworkLEARN_OUTCOME: Information about each desired learning outcome


LrnOutId smallint Learning outcome Id 1-32K

LrnOGrpId smallint Learning outcome group Id FK.LEARN_OUTCOME_GRP.LrnOGrpId

Outcome vchar Brief description of the outcome (shown in report)

Detail vchar Elaboration, example of outcome (help to understand)


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DefineDept smallint Department and level of outcome definition. It affects the

mandatory requirement. If it is defined at university level, it is

mandatory for every curriculum, otherwise it is optional.

0 if it is at university wide level

FK.DEPARTMENT.DeptId

Sharable char-1 If the outcome can be shared by other departments. If

DefineDept = 0 (university wide), this column must be sharable

'y' Yes, can be shared

'n' - No, cannot be shared

UpdatedBy int UnivId of the person who makes the last update FK.User.UnivId


Order int Order of outcome in group, new outcome is appended at the

end (for displaying in list)

Positive number, order values unique within group

L1Achieve vchar Description of level 1 achievement of this outcome (lowest

level of achievement)

Free text

L2Achieve vchar Description of level 2 achievement of this outcome Free text



L5Achieve vchar Description of level 5 achievement of this outcome (highest

level of achievement)

Free text

LEARN_OUTCOME_GRP: Information about each learning outcome group


LrnOGrpId autosmllint Learning outcome group Id 1-32K

OutcomeGrp vchar Brief description of the outcome group (shown in report)

Detail vchar Elaboration, example of outcome group (help to understand)

DefineDept smallint Department and level of the group definition. If university

wide, it is a mandatory for every curriculum, otherwise, it is

optional.

0 if it is at university wide level

FK.DEPARTMENT.DeptId

Shareable char-1 If the group can be shared by other departments. If DefineDept

= 0 (university wide), this column must be sharable

'y' Yes, can be shared

'n' - No, cannot be shared

UpdatedBy int UnivId of the person who makes the last update FK.User.UnivIdUpdated DateTime Last update time

Order int Order of group, new group is appended at the end (for display

in list)

Positive number, order values unique within group


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DEPT_OUTCOME_SET: Information about learning outcome selected by a department to be in its pool of outcomes


DeptId smallint Department Id FK.DEPARTMENT.DeptId

LrnOutId smallint Learning outcome FK.LEARN_OUTCOME.LrnOutId

LEARN_OUTCOME_CUR: Information about learning outcome in a curriculum


CurId smallint Curriculum Id FK.CURRICULUM.CurId

LrnOutId smallint Learning outcome Id. Value from LrnOutId available in

DEPT_OUTCOME_SET where department of CurId = DeptId

FK.LEARN_OUTCOME.LrnOutId

Group smallint Outcome group number that this outcome belongs to. This

value may or may not be the same as defined inLEARN_OUTCOME_GRP. University wide outcome groups

should come first (and thus have the same value). Then local

group can be appended. This is the group number shown in the

TQF report and when defing outcomes of courses.

Positive value

This column depends on LrnOutId and thus make the table not3NF. But we do not want to have extra table., All outcome with

the same value of LrnOGroupId must have the same LrnOGrpId

and vice versa

Order smallint Order in group, this value may or may not be the same as

defined in LEARN_OUTCOME. University wide outcomes

should come first (and thus have the same value). This is the

order number shown in the TQF report

Positive value

Unique within records with the same CurId and Group

PEDAGOGY: Information about pedagogical method used in class


PedId smallint Padagogy Id 1-32K

Pedagogy vchar Name of the pedagogy Free text

Desc vchar Description of pedagogy Free text

UpdatedBy int UnivId of the person who makes the last update FK.User.UnivIdUpdated DateTime Last update time

LEARN_ASSESS: Information about learning assessment method



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LAssId smallint Learning assessment Id 1-32K

Assessment vchar Name of the assessment Free text

Desc vchar Description of assessment Free text



COURSE_OUTCOME: Information about learning outcome and its desired level in each course


COutId autoint Course outcome Id Positive integer

CrsId int Course Id FK.COURSE.CrsId

CurId smallint Curriculum that outcome is defined. This column is needed

since a course can be shared among different curriculums, each

has different set of outcomes

FK.CURRICULUM.CurId

LrnOutId smallint Required learning outcome. FK.LEARN_OUTCOME.LrnOutId

LrnOutId must be in a row of LEARN_OUTCOME_CUR that

has the same CurId

Level smallint Expected level of learning outcome 1-5 where 1 is the lowest and 5 is the highest levelInvolvement smallint Involvement level of this course on this outcome.

Corresponding to blank, hollowed circle, solid circle on report

0 none

1 minor

2 major

CLASS_WEEK_OUTCOME: Information about which week(s) a desired learning outcome is achieved in class



LrnOutId smallint Learning outcome. Should be one of outcomes defined in

COURSE_OUTCOME that the Class belongs to.

FK.LEARN_OUTCOME.LrnOutId

WeekAchieved char-3 Bit array of weeks that the learning outcome is achieved in the

class

Bit array (24 bits), the first bit represents the first week

0 Not archieved

1 Achieved


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CLASS_WEEK_PEDAGOGY: Information about which week(s) a pedagogy is used in class



PedId smallint Pedagogy FK.PEDAGOGY.PedId

WeekUsed char-3 Bit array of weeks that the pedagogy is used in the class Bit array (24 bits), the first bit represents the first week

0 Not used1 Used

CLASS_WEEK_ASSESS: Information about which week(s) an assessment is used in class



LAssId smallint Learning assessment FK.LEARN_ASSESS.LAssId

WeekUsed char-3 Bit array of weeks that the learning assessment is Used in the

class

Bit array (24 bits), the first bit represents the first week

0 Not used

1 Used

CLASS_OBJECTIVE: Information about which an behavioral objective that student should achieve in class


CObjId autoint Class objective Id Positive integer


Objective vchar Description of behavioral objective Free text

Week char-3 Bit array of weeks that objective is due to achieve by students Bit array (24 bits), the first bit represents the first week

0 Not used

1 Used



OBJECTIVE_OUTCOME: Information about which relationship between objective and outcome


CObjId autoint Class objective Id FK.CLASS_OBJECTIVE.CObjId

LrnOutId smallint Learning outcome FK.LEARN_OUTCOME.LrnOutId


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2.7 Role and permission

3.Metadata, variables3.1 Data, metadata used by other main conceptsMATERIAL_TYPE: Information about the properties of each material type


MTypeId autoint Material type Id Positive integer

TypeEn vchar Name of material type in English

TypeTh vchar Name of material type in Thai

Streamable char-1 Whether the materials of this type can be streamed 'y', 'n' Yes, NoDownloadable char-1 Whether the materials of this type can be downloaded 'y', 'n' Yes, No

Sharable char-1 Whether the materials of this type can be shared 'y', 'n' Yes, No

Printable char-1 Whether the materials of this type can be printed 'y', 'n' Yes, No

Commentable char-1 Whether the materials of this type can be commented 'y', 'n' Yes, No

FACULTY: Information about each academic faculty


FacId autosmllint Faculty Id 1-32K

NameEn vchar Name in English

NameTh vchar Name in Thai

DEPARTMENT: Information about each academic department


DeptId autosmllint Department Id 1-32K


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NameEn vchar Name in English

NameTh vchar Name in Thai

Faculty smallint Faculty Id FK.FACULTY.FacId

SEMESTER: Information about academic semester


SemId autosmllint Semester Id. The value of semId is ordered chronologically ,

starts at '1/2550' with SemId = 1

1-32K

Desc char Display format of semester Example: '1/2554', 's/2554'

Status char-1 Status of the semester, only one row can have 'current' status 'a' Archival (past, cannot change anything)

'p' Previous (past, can modify something)

'c' Current

'n' Next semester (future, can prepare data)

'f' Far future semester (futre, cannot do anything as yet)

LOCAL_CODE: Information about one character code used in tablesColumn Data type Description Possible valuesCodeId autoint Local code Ie Positive integer

Key char-1 The value of the key Single character

Table vchar The table name where the key value appears Table name (only name)

Column vchar The column name of the table where the key value appears Column name (of the above table) that the key is used

Value vchar Associated value May empty, if no value associated

DescEn vchar Description of the key in English May empty, if no description

DescTh vchar Description of the key in Thai May empty, if no description

3.2 Role and Permission COURSE_ROLE_SET[CrsRoleId, DescEn, DescTh]


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4.GUI

5.Activities, logging

Template and Guideline to Document in LM Project

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