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Class RenameColumnExpression

Represents an expression to rename a column in a database table.

Inheritance

object

MigrationExpressionBase

Namespace: Umbraco.Cms.Infrastructure.Migrations.Expressions.Rename.Expressions

Assembly: Umbraco.Infrastructure.dll

Syntax

public class RenameColumnExpression : MigrationExpressionBase, IMigrationExpression

Constructors

RenameColumnExpression(IMigrationContext)

Initializes a new instance of the RenameColumnExpression class using the specified migration context.

Declaration

public RenameColumnExpression(IMigrationContext context)

Parameters

Type	Name	Description
IMigrationContext	context	The IMigrationContext to be used for the rename column operation.

Properties

NewName

Gets or sets the new name to assign to the column during the rename operation.

Declaration

public virtual string? NewName { get; set; }

Property Value

Type	Description
string

OldName

Gets or sets the previous name of the column to be renamed.

Declaration

public virtual string? OldName { get; set; }

Property Value

Type	Description
string

TableName

Gets or sets the name of the table containing the column to rename.

Declaration

public virtual string? TableName { get; set; }

Property Value

Type	Description
string

Methods

GetSql()

Declaration

protected override string GetSql()

Returns

Type	Description
string