Class SqlUpdateNode

Namespace

LfrlAnvil.Sql.Expressions.Persistence

Assembly

LfrlAnvil.Sql.Core.dll

Represents an SQL syntax tree statement node that defines an update of existing records in a data source.

public sealed class SqlUpdateNode : SqlNodeBase, ISqlStatementNode

Inheritance

object

SqlNodeBase

SqlUpdateNode

Implements

ISqlStatementNode

Inherited Members

SqlNodeBase.NodeType

SqlNodeBase.ToString()

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.ReferenceEquals(object, object)

Extension Methods

SqlNodeExtensions.AndSet(SqlUpdateNode, params SqlValueAssignmentNode[])

SqlNodeExtensions.AndSet(SqlUpdateNode, Func<SqlUpdateNode, IEnumerable<SqlValueAssignmentNode>>)

Properties

Assignments

Collection of value assignments that this update refers to.

public ReadOnlyArray<SqlValueAssignmentNode> Assignments { get; }

Property Value

ReadOnlyArray<SqlValueAssignmentNode>

DataSource

Data source that defines records to be updated.

public SqlDataSourceNode DataSource { get; }

Property Value

SqlDataSourceNode

Remarks

Records will be updated in the From record set.