# assign_grades

0 rows

### Description

Grading information about a single assignment submission.

### Columns

Column | Type | Size | Nulls | Auto | Default | Children | Parents | Comments
--- | --- | --- | --- | --- | --- | --- | --- | ---
id | BIGINT | 19 |  | √ | null |
assignfeedback_comments.grade | assicomm_gra2_fkR
assignfeedback_editpdf_annot.gradeid | assieditanno_gra2_fkR
assignfeedback_editpdf_cmnt.gradeid | assieditcmnt_gra2_fkR
assignfeedback_editpdf_rot.gradeid | assieditrot_gra2_fkR
assignfeedback_file.grade | assifile_gra2_fkR
assignment | BIGINT | 19 |  |  | 0 |  |
assign.id | assigrad_ass2_fkR
userid | BIGINT | 19 |  |  | 0 |  |  |
timecreated | BIGINT | 19 |  |  | 0 |  |  | The time the assignment submission was first modified by a grader.
timemodified | BIGINT | 19 |  |  | 0 |  |  | The most recent modification time for the assignment submission by a grader.
grader | BIGINT | 19 |  |  | 0 |  |  |
grade | DECIMAL | 10,5 | √ |  | 0.00000 |  |  | The numerical grade for this assignment submission. Can be determined by scales/advancedgradingforms etc but will always be converted back to a floating point number.
penalty | DECIMAL | 10,5 |  |  | 0.00000 |  |  | The percentage should be deducted from final grade
attemptnumber | BIGINT | 19 |  |  | 0 |  |  | The attempt number that this grade relates to

### Indexes

Constraint Name | Type | Sort | Column(s)
--- | --- | --- | ---
PRIMARY | Primary key | Asc | id
assigrad_ass_ix | Performance | Asc | assignment
assigrad_assuseatt_uix | Must be unique | Asc/Asc/Asc | assignment + userid + attemptnumber
assigrad_att_ix | Performance | Asc | attemptnumber
assigrad_use_ix | Performance | Asc | userid

### Relationships