Columns
| Column | Type | Size | Nulls | Auto | Default | Children | Parents | Comments | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| id | int8 | 19 | √ | null |
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| observation_id | int8 | 19 | null |
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| monitoring_plot_id | int8 | 19 | null |
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| certainty_id | int4 | 10 | null |
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| gps_coordinates | geometry | 2147483647 | null |
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| species_id | int8 | 19 | √ | null |
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If certainty is “Known,” the ID of the plant’s species. Null for other certainty values. |
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| species_name | text | 2147483647 | √ | null |
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If certainty is “Other,” the user-supplied name of the plant’s species. Null for other certainty values. |
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| status_id | int4 | 10 | null |
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Indexes
| Constraint Name | Type | Sort | Column(s) |
|---|---|---|---|
| recorded_plants_pkey | Primary key | Asc | id |
| recorded_plants_monitoring_plot_id_idx | Performance | Asc | monitoring_plot_id |
| recorded_plants_observation_id_monitoring_plot_id_idx | Performance | Asc/Asc | observation_id + monitoring_plot_id |
| recorded_plants_species_id_idx | Performance | Asc | species_id |
Check Constraints
| Constraint Name | Constraint |
|---|---|
| species_info_matches_certainty | (((certainty_id = 1) AND (species_id IS NOT NULL) AND (species_name IS NULL)) OR ((certainty_id = 2) AND (species_id IS NULL)) OR ((certainty_id = 3) AND (species_id IS NULL) AND (species_name IS NULL))) |