CheckConstraintBuilder Class
Definition
Important
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Provides a simple API for configuring a check constraint.
public class CheckConstraintBuilder : Microsoft.EntityFrameworkCore.Infrastructure.IInfrastructure<Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionCheckConstraintBuilder>type CheckConstraintBuilder = class
interface IInfrastructure<IConventionCheckConstraintBuilder>Public Class CheckConstraintBuilder
Implements IInfrastructure(Of IConventionCheckConstraintBuilder)- Inheritance
-
CheckConstraintBuilder
- Implements
Remarks
See Database check constraints for more information and examples.
Constructors
| CheckConstraintBuilder(IMutableCheckConstraint) |
This is an internal API that supports the Entity Framework Core infrastructure and not subject to the same compatibility standards as public APIs. It may be changed or removed without notice in any release. You should only use it directly in your code with extreme caution and knowing that doing so can result in application failures when updating to a new Entity Framework Core release. |
Properties
| Builder |
This is an internal API that supports the Entity Framework Core infrastructure and not subject to the same compatibility standards as public APIs. It may be changed or removed without notice in any release. You should only use it directly in your code with extreme caution and knowing that doing so can result in application failures when updating to a new Entity Framework Core release. |
| Metadata |
The check constraint being configured. |
Methods
| HasAnnotation(String, Object) |
Adds or updates an annotation on the check constraint. If an annotation with the key specified in |
| HasName(String) |
Sets the database name of the check constraint. |
Explicit Interface Implementations
| IInfrastructure<IConventionCheckConstraintBuilder>.Instance |
Gets the value of the property being hidden. |
Extension Methods
| GetInfrastructure<T>(IInfrastructure<T>) |
Gets the value from a property that is being hidden using IInfrastructure<T>. This method is typically used by database providers (and other extensions). It is generally not used in application code. |
Applies to
Entity Framework