Class CheckConstraint {Analysis} derived from: TableConstraint
Documentation
4.17.2 Table constraints
A table constraint is either a unique constraint, a referential constraint or a table check constraint. A table constraint is described by a table constraint descriptor which is either a unique constraint descriptor, a referential constraint descriptor or a table check constraint descriptor.
A check constraint is satisfied if and only if the specified <search condition> is not False for any or a given row of a table depending on how it was declared.
A table check constraint is described by a table check constraint descriptor. In addition to the components of every table constraint descriptor, a table check constraint descriptor includes: The <search condition> .
Parent Package | Constraints | Abstract | No |
Export Control | PublicAccess | Link Class for | None |
Class Kind | NormalClass | Cardinality | n |
Space | | Concurrency | Sequential |
Persistence | No | | |
Attributes
Associations
Generalization Relationships
Property Settings
Data Modeler
dmItem | False | DMName | |
IsTable | False | IsView | False |
IsDomain | False | IsSPPackage | False |
Synonymns | | TableSpaceID | |
SourceId | | SourceType | |
CorrelationName | | SelectClause | |
IsUpdateable | True | CheckOption | None |
IsSnapShot | False | IsDistinct | False |
PersistToServer | | IsPackage | False |