Columns
Column | Type | Size | Nulls | Auto | Default | Children | Parents | Comments | ||||
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id | int8 | 19 | null |
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variable_id | int8 | 19 | null |
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variable_type_id | int4 | 10 | null |
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variable_manifest_id | int8 | 19 | null |
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list_position | int4 | 10 | null |
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text_value | text | 2147483647 | √ | null |
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used_variable_id | int8 | 19 | √ | null |
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used_variable_type_id | int4 | 10 | √ | null |
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usage_type_id | int4 | 10 | √ | null |
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display_style_id | int4 | 10 | √ | null |
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Indexes
Constraint Name | Type | Sort | Column(s) |
---|---|---|---|
variable_section_default_values_pkey | Primary key | Asc | id |
variable_section_default_valu_variable_manifest_id_variable_key | Must be unique | Asc/Asc/Asc | variable_manifest_id + variable_id + list_position |
variable_section_default_values_used_variable_id_idx | Performance | Asc | used_variable_id |
Check Constraints
Constraint Name | Constraint |
---|---|
cannot_have_both_text_and_reference | (((text_value IS NULL) OR (used_variable_id IS NULL))) |
cannot_reference_other_sections | (((used_variable_type_id IS NULL) OR (used_variable_type_id <> 8))) |
must_have_text_or_reference | (((text_value IS NOT NULL) OR (used_variable_id IS NOT NULL))) |
variable_section_default_values_variable_type_id_check | ((variable_type_id = 8)) |