TDbCommand.ExecuteScalar(Variant[]) Method

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TDbCommand.ExecuteScalar(Variant[]) Method

Executes the query by specifying an array of the parameter values 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 AParams: array of Variant): OleVariant; overload;
 

Parameters

AParams

Type: array of Variant

Return Value

Type: OleVariant

expandingSee Also

Reference

•TDbCommand

•CNClrLib.ADONet.Client