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AdomdDataReader Miembros

Provides a means of reading a forward-only result set that is obtained by running a command, and can be used to access analytical data sources.

El tipo AdomdDataReader expone los siguientes miembros.

Métodos

  Nombre Descripción
Método publico Close Closes the AdomdDataReader.
Método publico CreateObjRef (Se hereda de MarshalByRefObject).
Método publico Dispose Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.
Método publico Equals (Se hereda de Object).
Método protegido Finalize (Se hereda de Object).
Método publico GetBoolean Returns a Boolean that contains the value from the specified column.
Método publico GetByte Returns a Byte that contains the value from the specified column.
Método publico GetBytes This member is reserved for future use.
Método publico GetChar Returns a Char that contains the value from the specified column.
Método publico GetChars Returns an array of Char objects that contain a stream of values from the specified column.
Método publico GetData Returns a System.Data.IDataReader interface to be used when a column points to more remote structured data.
Método publico GetDataReader Gets an AdomdDataReader object from the specified column.
Método publico GetDataTypeName Returns a String that contains the full name of the data type for the specified column.
Método publico GetDateTime Returns a DateTime that contains the value from the specified column.
Método publico GetDecimal Returns a Decimal that contains the value from the specified column.
Método publico GetDouble Returns a Double that contains the value from the specified column.
Método publico GetEnumerator Gets an IEnumerator interface for iterating through the collection.
Método publico GetFieldType Returns a Type that represents the data type of the specified column.
Método publico GetFloat Returns a Float that contains the value from the specified column.
Método publico GetGuid Returns a Guid that contains the value from the specified column.
Método publico GetHashCode (Se hereda de Object).
Método publico GetInt16 Returns an Int16 that contains the value from the specified column.
Método publico GetInt32 Returns an Int32 that contains the value from the specified column.
Método publico GetInt64 Returns an Int64 that contains the value from the specified column.
Método publico GetLifetimeService (Se hereda de MarshalByRefObject).
Método publico GetName Returns the name of the specified column.
Método publico GetOrdinal Returns the ordinal position of the specified column.
Método publico GetSchemaTable Returns a DataTable that describes the column metadata of the AdomdDataReader.
Método publico GetString Returns a String that contains the value from the specified column.
Método publico GetTimeSpan Returns a TimeSpan that contains the value from the specified column.
Método publico GetType (Se hereda de Object).
Método publico GetValue Returns the value for the specified column in its native format.
Método publico GetValues Gets an array of values for all of the columns in the current row.
Método publico InitializeLifetimeService (Se hereda de MarshalByRefObject).
Método publico IsDBNull Returns a Boolean that contains a value indicating whether the column is set to null.
Método protegido MemberwiseClone (Se hereda de Object).
Método protegido MemberwiseClone (Se hereda de MarshalByRefObject).
Método publico NextResult This member is reserved for future use.
Método publico Read Advances the AdomdDataReader to the next row.
Método publico ToString (Se hereda de Object).

Principio

Propiedades

  Nombre Descripción
Propiedad pública Depth Gets a value indicating the depth of nesting for the current row.
Propiedad pública FieldCount Gets a value indicating the number of columns in the current row.
Propiedad pública IsClosed Gets a value indicating whether the data reader is closed.
Propiedad pública Item[ ( [ ( Int32] ) ] ) Gets the value of a specified column in its native format, given the ordinal position of the column. In Microsoft Visual C#, this property is the indexer for the AdomdDataReader class.
Propiedad pública Item[ ( [ ( String] ) ] ) Gets the value of a specified column in its native format, given the name of the column. In Microsoft Visual C#, this property is the indexer for the AdomdDataReader class.
Propiedad pública RecordsAffected This member is reserved for future use.

Principio

Implementaciones de interfaces explícitas

  Nombre Descripción
Implementación de interfaces explícitasMétodo privado IEnumerable. . :: . .GetEnumerator

Principio