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ExecuteScalar méthode (StringCollection)

Executes a batch of Transact-SQL statements and returns the first column of the first row as an object value.

Espace de noms :  Microsoft.SqlServer.Management.Common
Assembly :  Microsoft.SqlServer.ConnectionInfo (dans Microsoft.SqlServer.ConnectionInfo.dll)

Syntaxe

'Déclaration
Public Function ExecuteScalar ( _
    sqlCommands As StringCollection _
) As Object()
'Utilisation
Dim instance As ServerConnection
Dim sqlCommands As StringCollection
Dim returnValue As Object()

returnValue = instance.ExecuteScalar(sqlCommands)

public Object[] ExecuteScalar(
    StringCollection sqlCommands
)

public:
array<Object^>^ ExecuteScalar(
    StringCollection^ sqlCommands
)

member ExecuteScalar : 
        sqlCommands:StringCollection -> Object[] 

public function ExecuteScalar(
    sqlCommands : StringCollection
) : Object[]

Paramètres

Valeur de retour

Type : array<System. . :: . .Object> [] () [] []
An object array value that specifies the first column of the first row for each result set.