Check Constraints
From Dontopedia, the open, paraconsistent wiki. (Last updated 2026-06-05.)
Check Constraints is Ensure that values in a column meet certain conditions.
Mostly:rdf:type(1), part of(1), description(1)
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raw canonical shape-checked rule-derived certifiedInbound mentions (2)
Other subjects in dontopedia point AT this entity as a value. These are inverse relationships — e.g. "X motherOf this subject" — and answer questions the forward facts can't. Grouped by predicate.
includesIncludes(1)
- Database Features
ex:database-features
providesFeatureProvides Feature(1)
- Database Management System
ex:database-management-system
Other facts (8)
The long tail: predicates that appear too rarely to warrant their own section. Filter or scroll to find a specific one. Each row links to its source.
| Predicate | Value | Ref |
|---|---|---|
| Rdf:type | Database Constraint | [1] |
| Part of | Dbms Features | [1] |
| Description | Ensure that values in a column meet certain conditions | [1] |
| Enforcement Target | Column Values | [1] |
| Ensures | Condition Meeting | [1] |
| Purpose | Ensure Column Value Conditions | [1] |
| Validates | column-values | [1] |
| Sub Type of | Database Constraints | [1] |
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References (1)
ctx:claims/beam/395cde0a-68e4-43cb-8f0a-783e3f8d4c2f- full textbeam-chunktext/plain1 KB
doc:beam/395cde0a-68e4-43cb-8f0a-783e3f8d4c2fShow excerpt
Referential integrity ensures that relationships between tables are maintained. This is typically handled by the database management system (DBMS) through foreign key constraints. #### 4. Use Database Management System Features Most DBMSs…
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