# course_completion_aggr_methd

0 rows

### Description

Course completion aggregation methods for criteria

### Columns

Column | Type | Size | Nulls | Auto | Default | Children | Parents | Comments
--- | --- | --- | --- | --- | --- | --- | --- | ---
id | BIGINT | 19 |  | √ | null |  |  |
course | BIGINT | 19 |  |  | 0 |  |
course.id | course_completion_aggr_methd_erd_course_idR
criteriatype | BIGINT | 19 | √ |  | null |  |  | The criteria type we are aggregating, or NULL if complete course aggregation
method | BIT | 1 |  |  | 0 |  |  | 1 = all, 2 = any, 3 = fraction, 4 = unit
value | DECIMAL | 10,5 | √ |  | null |  |  | NULL = all/any, 0..1 for method 'fraction', > 0 for method 'unit'

### Indexes

Constraint Name | Type | Sort | Column(s)
--- | --- | --- | ---
PRIMARY | Primary key | Asc | id
courcompaggrmeth_cou_ix | Performance | Asc | course
courcompaggrmeth_coucri_uix | Must be unique | Asc/Asc | course + criteriatype
courcompaggrmeth_cri_ix | Performance | Asc | criteriatype

### Relationships