Columns
| Column | Type | Size | Nulls | Auto | Default | Children | Parents | Comments | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| elev_id | int8 | 19 | √ | null |
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| skfa_id | int8 | 19 | √ | null |
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| eksamen | varchar | 1 | √ | null |
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| frit_id | int8 | 19 | null |
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| undervisning | varchar | 1 | √ | null |
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| opdmod | varchar | 4 | √ | null |
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| opdinit | varchar | 30 | √ | null |
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| opdtid | timestamp | 22 | √ | null |
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| meda_id | int8 | 19 | √ | null |
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| bevistekst | varchar | 50 | √ | null |
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| godskrivningstekst | varchar | 100 | √ | null |
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| medteller_eksamen | varchar | 1 | √ | null |
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| gymer_id | int8 | 19 | √ | null |
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| skol_id | int8 | 19 | √ | null |
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| vfm_oprindelig_termin | varchar | 8 | √ | null |
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Indexes
| Constraint Name | Type | Sort | Column(s) |
|---|---|---|---|
| frit_pk | Primary key | Asc | frit_id |
| frit_elev_fk_i | Performance | Asc | elev_id |
| frit_elev_id_idx | Performance | Asc | elev_id |
| frit_frit1_uk | Must be unique | Asc/Asc | elev_id + skfa_id |
| frit_gymer_fk_i | Performance | Asc | gymer_id |
| frit_meda_fk_i | Performance | Asc | meda_id |
| frit_skfa_fk_i | Performance | Asc | skfa_id |
| frit_skol_fk_i | Performance | Asc | skol_id |
Check Constraints
| Constraint Name | Constraint |
|---|---|
| fritagelser_bevistekst_check | (((bevistekst)::text = ANY ((ARRAY['Fritaget'::character varying, 'Godskrivning'::character varying, 'Merit uden karakteroverførsel'::character varying, 'Merit'::character varying])::text[]))) |
| fritagelser_eksamen_check | (((eksamen)::text = ANY ((ARRAY['J'::character varying, 'N'::character varying])::text[]))) |
| fritagelser_check4 | (('OPDINIT' IS NOT NULL)) |
| fritagelser_check5 | (('OPDMOD' IS NOT NULL)) |
| fritagelser_undervisning_check | (((undervisning)::text = ANY ((ARRAY['J'::character varying, 'N'::character varying])::text[]))) |
| fritagelser_medteller_eksamen_check | (((medteller_eksamen)::text = ANY ((ARRAY['J'::character varying, 'N'::character varying])::text[]))) |
| fritagelser_check6 | (('OPDTID' IS NOT NULL)) |
| fritagelser_check | (('EKSAMEN' IS NOT NULL)) |
| fritagelser_check7 | (('SKFA_ID' IS NOT NULL)) |
| fritagelser_check1 | (('ELEV_ID' IS NOT NULL)) |
| fritagelser_check8 | (('UNDERVISNING' IS NOT NULL)) |
| fritagelser_check2 | (('FRIT_ID' IS NOT NULL)) |
| fritagelser_check3 | (('MEDTELLER_EKSAMEN' IS NOT NULL)) |