# groupings

0 rows

### Description

A grouping is a collection of groups. WAS: groups_groupings

### Columns

Column | Type | Size | Nulls | Auto | Default | Children | Parents | Comments
--- | --- | --- | --- | --- | --- | --- | --- | ---
id | BIGINT | 19 |  | √ | null |
course_modules.groupingid | courmodu_gro2_fkR
groupings_groups.groupingid | grougrou_gro3_fkR
courseid | BIGINT | 19 |  |  | 0 |  |
course.id | grou_cou5_fkR
name | VARCHAR | 255 |  |  |  |  |  | Short human readable unique name for group.
idnumber | VARCHAR | 100 |  |  |  |  |  |
description | LONGTEXT | 2147483647 | √ |  | null |  |  |
descriptionformat | TINYINT | 3 |  |  | 0 |  |  |
configdata | LONGTEXT | 2147483647 | √ |  | null |  |  | extra configuration data - may be used by group IU tools
timecreated | BIGINT | 19 |  |  | 0 |  |  |
timemodified | BIGINT | 19 |  |  | 0 |  |  |

### Indexes

Constraint Name | Type | Sort | Column(s)
--- | --- | --- | ---
PRIMARY | Primary key | Asc | id
grou_cou2_ix | Performance | Asc | courseid
grou_idn2_ix | Performance | Asc | idnumber

### Relationships