Clase BusinessLogicDataReader
Esta API admite la infraestructura de SQL Server 2012 y no está prevista su utilización directa desde el código.
Represents a business logic data reader.
Jerarquía de herencia
System.Object
Microsoft.SqlServer.Replication.BusinessLogicSupport.BusinessLogicDataReader
Espacio de nombres: Microsoft.SqlServer.Replication.BusinessLogicSupport
Ensamblado: Microsoft.SqlServer.Replication.BusinessLogicSupport (en Microsoft.SqlServer.Replication.BusinessLogicSupport.dll)
Sintaxis
'Declaración
Public Class BusinessLogicDataReader _
Implements IDataReader, IDisposable, IDataRecord
'Uso
Dim instance As BusinessLogicDataReader
public class BusinessLogicDataReader : IDataReader,
IDisposable, IDataRecord
public ref class BusinessLogicDataReader : IDataReader,
IDisposable, IDataRecord
type BusinessLogicDataReader =
class
interface IDataReader
interface IDisposable
interface IDataRecord
end
public class BusinessLogicDataReader implements IDataReader, IDisposable, IDataRecord
El tipo BusinessLogicDataReader expone los siguientes miembros.
Constructores
Nombre | Descripción | |
---|---|---|
BusinessLogicDataReader | Initializes a new instance of the BusinessLogicDataReader class. |
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Propiedades
Nombre | Descripción | |
---|---|---|
Depth | Gets a value indicating the depth of nesting for the current row. | |
FieldCount | Gets the number of columns in the current row. | |
IsClosed | Gets a value that indicates whether the BusinessLogicDataReader is closed. | |
Item[Int32] | Gets the value of the specified column. | |
Item[String] | Gets the value of the specified column. | |
RecordsAffected | Gets the number of rows changed, inserted, or deleted by execution of the statement. |
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Métodos
Nombre | Descripción | |
---|---|---|
Close | Closes the BusinessLogicDataReader object. | |
Dispose | Releases all resources used by the current instance of the BusinessLogicDataReaderclass. | |
Equals | (Se hereda de Object.) | |
Finalize | (Se hereda de Object.) | |
GetBoolean | Gets the value of the specified column as a Boolean. | |
GetByte | Gets the value of the specified column as a byte. | |
GetBytes | Reads a stream of bytes from the specified column. | |
GetChar | Gets the value of the specified column as a single character. | |
GetChars | Reads a stream of characters from the specified column. | |
GetData | Reads a BusinessLogicDataReader for the requested column ordinal. | |
GetDataTypeName | Gets name of the data type of the specified column. | |
GetDateTime | Gets the value of the specified column as a DateTime object. | |
GetDecimal | Gets the value of the specified column as a Decimal object. | |
GetDouble | Gets the value of the specified column as a double-precision floating point number. | |
GetFieldType | Gets the data type of the specified column. | |
GetFloat | Gets the value of the specified column as a single-precision floating point number. | |
GetGuid | Gets the value of the specified column as a globally-unique identifier (GUID). | |
GetHashCode | (Se hereda de Object.) | |
GetInt16 | Gets the value of the specified column as a 16-bit signed integer. | |
GetInt32 | Gets the value of the specified column as a 32-bit signed integer. | |
GetInt64 | Gets the value of the specified column as a 64-bit signed integer. | |
GetName | Gets the name of the column. | |
GetOrdinal | Gets the column ordinal given the name of the column. | |
GetSchemaTable | Returns a DataTable that describes the column metadata. | |
GetString | Gets the value of the specified column as an instance of String. | |
GetType | (Se hereda de Object.) | |
GetValue | Gets the value of the specified column as an instance of Object. | |
GetValues | Populates an array of objects with the column values of the current row. | |
IsDBNull | Indicates whether the column contains nonexistent or missing values. | |
MemberwiseClone | (Se hereda de Object.) | |
NextResult | Advances the reader to the next result when reading the results of a batch of statements. | |
Read | Advances the reader to the next record in a result set. | |
ToString | (Se hereda de Object.) |
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Seguridad para subprocesos
Cualquier miembro público static (Shared en Visual Basic) de este tipo es seguro para subprocesos. No se garantiza que los miembros de instancia sean seguros para subprocesos.
Vea también
Referencia
Espacio de nombres Microsoft.SqlServer.Replication.BusinessLogicSupport