Class SqlUpdateStatement

Namespace

LinqToDB.SqlQuery

Assembly

linq2db.dll

public class SqlUpdateStatement : SqlStatementWithQueryBase, IQueryElement, ISqlExpressionWalkable

Inheritance

object

SqlStatement

SqlStatementWithQueryBase

SqlUpdateStatement

Implements

IQueryElement

ISqlExpressionWalkable

Inherited Members

SqlStatementWithQueryBase.IsParameterDependent

SqlStatementWithQueryBase.SelectQuery

SqlStatementWithQueryBase.With

SqlStatementWithQueryBase.WalkQueries<TContext>(TContext, Func<TContext, SelectQuery, SelectQuery>)

SqlStatement.SqlText

SqlStatement.DebugSqlText

SqlStatement.ParentStatement

SqlStatement.CollectParameters()

SqlStatement.Tag

SqlStatement.SqlQueryExtensions

SqlStatement.PrepareQueryAndAliases(SqlStatement, AliasesContext, out AliasesContext)

Extension Methods

QueryHelper.CanBeEvaluated(IQueryElement, EvaluationContext)

QueryHelper.CanBeEvaluated(IQueryElement, bool)

QueryHelper.EvaluateBoolExpression(IQueryElement, EvaluationContext, bool?)

QueryHelper.EvaluateExpression(IQueryElement, EvaluationContext)

QueryHelper.IsMutable(IQueryElement)

QueryHelper.ToDebugString(IQueryElement)

QueryHelper.TryEvaluateExpression(IQueryElement, EvaluationContext, out object?)

QueryVisitorExtensions.Find(IQueryElement?, QueryElementType)

QueryVisitorExtensions.Find(IQueryElement?, Func<IQueryElement, bool>)

QueryVisitorExtensions.Find<TContext>(IQueryElement?, TContext, Func<TContext, IQueryElement, bool>)

QueryVisitorExtensions.Visit(IQueryElement, Action<IQueryElement>)

QueryVisitorExtensions.VisitAll(IQueryElement, Action<IQueryElement>)

QueryVisitorExtensions.VisitAll<TContext>(IQueryElement, TContext, Action<TContext, IQueryElement>)

QueryVisitorExtensions.VisitParentFirst(IQueryElement, Func<IQueryElement, bool>)

QueryVisitorExtensions.VisitParentFirstAll(IQueryElement, Func<IQueryElement, bool>)

QueryVisitorExtensions.VisitParentFirstAll<TContext>(IQueryElement, TContext, Func<TContext, IQueryElement, bool>)

QueryVisitorExtensions.VisitParentFirst<TContext>(IQueryElement, TContext, Func<TContext, IQueryElement, bool>)

QueryVisitorExtensions.Visit<TContext>(IQueryElement, TContext, Action<TContext, IQueryElement>)

SqlExtensions.EnsureQuery(SqlStatement)

SqlExtensions.GetIdentityField(SqlStatement)

SqlExtensions.GetInsertClause(SqlStatement)

SqlExtensions.GetOutputClause(SqlStatement)

SqlExtensions.GetUpdateClause(SqlStatement)

SqlExtensions.GetWithClause(SqlStatement)

SqlExtensions.IsDelete(SqlStatement)

SqlExtensions.IsInsert(SqlStatement)

SqlExtensions.IsUpdate(SqlStatement)

SqlExtensions.NeedsIdentity(SqlStatement)

SqlExtensions.RequireInsertClause(SqlStatement)

SqlExtensions.RequireUpdateClause(SqlStatement)

Sql.IsDistinctFrom<T>(T, T)

Sql.IsNotDistinctFrom<T>(T, T)

QueryHelper.GetUpdateTable(SqlUpdateStatement)

QueryVisitorExtensions.Clone<T>(T?)

QueryVisitorExtensions.Clone<T>(T?, Dictionary<IQueryElement, IQueryElement>)

QueryVisitorExtensions.Clone<T>(T?, Func<IQueryElement, bool>)

QueryVisitorExtensions.Clone<T, TContext>(T?, TContext, Dictionary<IQueryElement, IQueryElement>, Func<TContext, IQueryElement, bool>)

QueryVisitorExtensions.Clone<T, TContext>(T?, TContext, Func<TContext, IQueryElement, bool>)

QueryVisitorExtensions.ConvertAll<T>(T, bool, Func<ConvertVisitor<object?>, IQueryElement, IQueryElement>)

QueryVisitorExtensions.ConvertAll<TContext, T>(T, TContext, bool, Func<ConvertVisitor<TContext>, IQueryElement, IQueryElement>)

QueryVisitorExtensions.ConvertAll<TContext, T>(T, TContext, Func<ConvertVisitor<TContext>, IQueryElement, IQueryElement>)

QueryVisitorExtensions.ConvertAll<TContext, T>(T, TContext, Func<ConvertVisitor<TContext>, IQueryElement, IQueryElement>, Func<ConvertVisitor<TContext>, bool>)

QueryVisitorExtensions.Convert<T>(T, Func<ConvertVisitor<object?>, IQueryElement, IQueryElement>)

QueryVisitorExtensions.Convert<T>(T, Func<ConvertVisitor<object?>, IQueryElement, IQueryElement>, bool)

QueryVisitorExtensions.Convert<TContext, T>(T, TContext, bool, Func<ConvertVisitor<TContext>, IQueryElement, IQueryElement>)

QueryVisitorExtensions.Convert<TContext, T>(T, TContext, bool, Func<ConvertVisitor<TContext>, IQueryElement, IQueryElement>, bool)

QueryVisitorExtensions.Convert<TContext, T>(T, TContext, Func<ConvertVisitor<TContext>, IQueryElement, IQueryElement>)

QueryVisitorExtensions.Convert<TContext, T>(T, TContext, Func<ConvertVisitor<TContext>, IQueryElement, IQueryElement>, bool)

SqlExtensions.In<T>(T, T, T)

SqlExtensions.In<T>(T, T, T, T)

SqlExtensions.In<T>(T, params T[])

SqlExtensions.In<T>(T, IEnumerable<T>)

SqlExtensions.In<T>(T, IQueryable<T>)

SqlExtensions.NotIn<T>(T, T, T)

SqlExtensions.NotIn<T>(T, T, T, T)

SqlExtensions.NotIn<T>(T, params T[])

SqlExtensions.NotIn<T>(T, IEnumerable<T>)

SqlExtensions.NotIn<T>(T, IQueryable<T>)

Constructors

SqlUpdateStatement(SelectQuery)

public SqlUpdateStatement(SelectQuery selectQuery)

Parameters

selectQuery SelectQuery

Properties

ElementType

public override QueryElementType ElementType { get; }

Property Value

QueryElementType

Output

public SqlOutputClause? Output { get; set; }

Property Value

SqlOutputClause

QueryType

public override QueryType QueryType { get; }

Property Value

QueryType

Update

public SqlUpdateClause Update { get; set; }

Property Value

SqlUpdateClause

Methods

AfterSetAliases()

public void AfterSetAliases()

GetTableSource(ISqlTableSource)

public override ISqlTableSource? GetTableSource(ISqlTableSource table)

Parameters

table ISqlTableSource

Returns

ISqlTableSource

IsDependedOn(SqlTable)

Indicates when optimizer can not remove reference for particular table

public override bool IsDependedOn(SqlTable table)

Parameters

table SqlTable

Returns

bool

ToString(StringBuilder, Dictionary<IQueryElement, IQueryElement>)

public override StringBuilder ToString(StringBuilder sb, Dictionary<IQueryElement, IQueryElement> dic)

Parameters

sb StringBuilder

dic Dictionary<IQueryElement, IQueryElement>

Returns

StringBuilder

Walk<TContext>(WalkOptions, TContext, Func<TContext, ISqlExpression, ISqlExpression>)

public override ISqlExpression? Walk<TContext>(WalkOptions options, TContext context, Func<TContext, ISqlExpression, ISqlExpression> func)

Parameters

options WalkOptions

context TContext

func Func<TContext, ISqlExpression, ISqlExpression>

Returns

ISqlExpression

Type Parameters

TContext