RelationalPropertyBuilderExtensions.CanSetComputedColumnSql Method

Reference

Definition

Namespace:: Microsoft.EntityFrameworkCore

Assembly:: Microsoft.EntityFrameworkCore.Relational.dll

Package:: Microsoft.EntityFrameworkCore.Relational v3.0.0

Package:: Microsoft.EntityFrameworkCore.Relational v3.1.0

Package:: Microsoft.EntityFrameworkCore.Relational v5.0.0

Package:: Microsoft.EntityFrameworkCore.Relational v6.0.0

Package:: Microsoft.EntityFrameworkCore.Relational v7.0.0

Package:: Microsoft.EntityFrameworkCore.Relational v8.0.0

Important

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Returns a value indicating whether the given computed value SQL expression can be set for the column.

public static bool CanSetComputedColumnSql (this Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionPropertyBuilder propertyBuilder, string sql, bool fromDataAnnotation = false);

public static bool CanSetComputedColumnSql (this Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionPropertyBuilder propertyBuilder, string? sql, bool fromDataAnnotation = false);

static member CanSetComputedColumnSql : Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionPropertyBuilder * string * bool -> bool

<Extension()>
Public Function CanSetComputedColumnSql (propertyBuilder As IConventionPropertyBuilder, sql As String, Optional fromDataAnnotation As Boolean = false) As Boolean

Parameters

propertyBuilder: IConventionPropertyBuilder

The builder for the property being configured.

sql: String

The SQL expression that computes values for the column.

fromDataAnnotation: Boolean

Indicates whether the configuration was specified using a data annotation.

Returns

Boolean

true if the given computed value SQL expression can be set for the column.

Remarks

See Database default values for more information and examples.

Applies to