5601. DataRowVersion
5602. DataScanner
5603. DataSegment
5604. DataSeries
5605. DataService
5606. DataServiceContext
5607. DataSet
5608. DataSet1
5609. DataSource
5610. DataSpace
5611. DataStore
5612. DataStrategy
5613. DataStream
5614. DataTable
5615. DataTemplate
5616. DataType
5617. DataTypes
5618. DataValue
5619. DataView
5620. DataViewMode
5621. Database
5622. DatabaseContext
5623. DatabaseConversion
5624. DatabaseEntry
5625. DatabaseHandle
5626. DatabaseHelper
5627. DatabaseProviderFactory
5628. DatabaseType
5629. DatabaseVersion
5630. DatabaseVersionMismatchEventArgs
5631. DatabaseWrapper
5632. Dataset
5633. Date
5634. DateFormatHandling
5635. DateInterval
5636. DateParseHandling
5637. DateRange
5638. DateTime
5639. DateTimeFormatInfo
5640. DateTimeKind
5641. DateTimeOffset
5642. DateTimeRange
5643. DateTimeStyles
5644. DateTimeZoneHandling
5645. Datum
5646. DayCounter
5647. DayOfWeek
5648. Db
5649. Db4objects
5650. DbColumn
5651. DbCommand
5652. DbCompiledModel
5653. DbConnection
5654. DbContext
5655. DbContextCustomerRepository
5656. DbContextOptions
5657. DbContextOptionsBuilder
5658. DbEntityEntry
5659. DbExpression
5660. DbExpressionKind
5661. DbFilterExpression
5662. DbFixer
5663. DbFunctionExpression
5664. DbGeometry
5665. DbHelper
5666. DbItem
5667. DbManager
5668. DbModelBuilder
5669. DbParameter
5670. DbParameterCollection
5671. DbParameterValues
5672. DbProjectExpression
5673. DbPropertyExpression
5674. DbPropertyValues
5675. DbProviderManifest
5676. DbSet
5677. DbSkipExpression
5678. DbType
5679. DbVariableReferenceExpression
5680. Dbconn
5681. DbmsType
5682. Dcb
5683. DeRezAction
5684. DeactivatedEventArgs
5685. Dealer
5686. DebugDelegate
5687. DebugLevel
5688. Debugger
5689. DebuggerFeatures
5690. Decal
5691. DecayedType
5692. Decimal
5693. Decision
5694. Deck
5695. Declaration
5696. DeclarationContext
5697. DeclarationExpressionSyntax
5698. DeclarationModifiers
5699. DecodeWellKnownAttributeArguments
5700. Decoder