TDbConnection.ExecuteScalar(String) Method

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TDbConnection.ExecuteScalar(String) Method

Executes the specified CommandText and returns the first column of the first row in the result set returned by the query. All other columns and rows are ignored.

 

Namespace: CNClrLib.ADONet.Client

expandingSyntax

Delphi

public
function ExecuteScalar(Const ACommandText : String): OleVariant; overload;
 

Parameters

ACommandText

Type: String

Return Value

Type: OleVariant

expandingSee Also

Reference

•TDbConnection

•CNClrLib.ADONet.Client