Columns
| Column | Type | Size | Nulls | Auto | Default | Children | Parents | Comments | |||
|---|---|---|---|---|---|---|---|---|---|---|---|
| id | bigserial | 19 | √ | nextval('app_comp_record_history_id_seq'::regclass) |
|
|
|||||
| userid | int8 | 19 | null |
|
|
||||||
| competencyid | int8 | 19 | null |
|
|
||||||
| proficiency | int8 | 19 | √ | null |
|
|
|||||
| timeproficient | int8 | 19 | √ | null |
|
|
|||||
| timemodified | int8 | 19 | null |
|
|
||||||
| usermodified | int8 | 19 | null |
|
|
Indexes
| Constraint Name | Type | Sort | Column(s) |
|---|---|---|---|
| app_comprecohist_id_pk | Primary key | Asc | id |
| app_comprecohist_com_ix | Performance | Asc | competencyid |
| app_comprecohist_pro_ix | Performance | Asc | proficiency |
| app_comprecohist_use_ix | Performance | Asc | userid |
| app_comprecohist_usecom_ix | Performance | Asc/Asc | userid + competencyid |
Relationships
Close relationships within degrees of separation
