Microsoft.SqlServer.Dts.Runtime.Enumerators.ADO 命名空间

The Microsoft.SqlServer.Dts.Runtime.Enumerators.ADO namespace contains the interfaces and classes used to set properties on the ADO enumerator.

类

	类	说明
	ADORowsetEnumerator	Supports iteration over an ActiveX Data Objects (ADO) recordset. This class cannot be inherited.
	DataColEnumerator	This class is used when the ADO enumerator returns a Dataset or Recordset. This enumerator allows you to enumerate over the columns. This class cannot be inherited.
	DataRowEnumerator	Supports iteration when the ADOEnumerationType is set to return EnumerateAllRows, and the variable contains a data set. This class cannot be inherited.
	EmptyEnumerator	Acts as a placeholder when enumeration is called on an empty collection. This class cannot be inherited.
	FieldColEnumerator	This class is used when the ADO enumerator returns a Dataset or Recordset. This enumerator allows you to enumerate over the fields. This class cannot be inherited.
	ForEachADOEnumerator	Enumerates over rows in a dataset, data table, or recordset. This class cannot be inherited.
	ForEachSchemaRowsetEnumerator	Contains the methods and properties for implementing a Foreach loop that enumerates over a schema rowset. This class cannot be inherited.

接口

	接口	说明
	IDTSForEachADOEnumerator	Supports iteration over rows in a dataset, data table, or recordset. This interface is inherited and used by the ForEachADOEnumerator.
	IDTSForEachSchemaRowsetEnumerator	Contains properties used by the ForEachSchemaRowsetEnumerator.

枚举

	枚举	说明
	ADOEnumerationType	Describes the objects that are the subject of the enumeration.