Columns
| Column | Type | Size | Nulls | Auto | Default | Children | Parents | Comments | |||
|---|---|---|---|---|---|---|---|---|---|---|---|
| id | bigserial | 19 | √ | nextval('app_grade_categories_history_id_seq'::regclass) |
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| action | int8 | 19 | 0 |
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| oldid | int8 | 19 | null |
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| source | varchar | 255 | √ | null |
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| timemodified | int8 | 19 | √ | null |
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| loggeduser | int8 | 19 | √ | null |
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| courseid | int8 | 19 | null |
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| parent | int8 | 19 | √ | null |
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| depth | int8 | 19 | 0 |
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| path | varchar | 255 | √ | null |
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| fullname | varchar | 255 | ''::character varying |
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| aggregation | int8 | 19 | 0 |
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| keephigh | int8 | 19 | 0 |
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| droplow | int8 | 19 | 0 |
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| aggregateonlygraded | int2 | 5 | 0 |
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| aggregateoutcomes | int2 | 5 | 0 |
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| aggregatesubcats | int2 | 5 | 0 |
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| int2 | 5 | 0 |
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Indexes
| Constraint Name | Type | Sort | Column(s) |
|---|---|---|---|
| app_gradcatehist_id_pk | Primary key | Asc | id |
| app_gradcatehist_act_ix | Performance | Asc | action |
| app_gradcatehist_cou_ix | Performance | Asc | courseid |
| app_gradcatehist_log_ix | Performance | Asc | loggeduser |
| app_gradcatehist_old_ix | Performance | Asc | oldid |
| app_gradcatehist_par_ix | Performance | Asc | parent |
| app_gradcatehist_tim_ix | Performance | Asc | timemodified |
Relationships
Close relationships within degrees of separation
