Spazio dei nomi Microsoft.SqlServer.Dts.Runtime.Enumerators.ADO

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

Classi

  Classe Descrizione
Classe pubblica ADORowsetEnumerator Supports iteration over an ActiveX Data Objects (ADO) recordset. This class cannot be inherited.
Classe pubblica 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.
Classe pubblica DataRowEnumerator Supports iteration when the ADOEnumerationType is set to return EnumerateAllRows, and the variable contains a data set. This class cannot be inherited.
Classe pubblica EmptyEnumerator Acts as a placeholder when enumeration is called on an empty collection. This class cannot be inherited.
Classe pubblica 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.
Classe pubblica ForEachADOEnumerator Enumerates over rows in a dataset, data table, or recordset. This class cannot be inherited.
Classe pubblica ForEachSchemaRowsetEnumerator Contains the methods and properties for implementing a Foreach loop that enumerates over a schema rowset. This class cannot be inherited.

Interfacce

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

Enumerazioni

  Enumerazione Descrizione
Enumerazione pubblica ADOEnumerationType Describes the objects that are the subject of the enumeration.