public override ResultMetaData GetResultMetaData()
{
if (this._resultMetaData != null)
{
return(this._resultMetaData);
}
if (base.type != 7)
{
throw Error.RuntimeError(0xc9, "StatementProcedure");
}
if (this._expression == null)
{
return(ResultMetaData.EmptyResultMetaData);
}
ResultMetaData data2 = ResultMetaData.NewResultMetaData(1);
ColumnBase base2 = new ColumnBase(null, null, null, StatementDMQL.ReturnColumnName);
base2.SetType(this._expression.GetDataType());
data2.columns[0] = base2;
data2.PrepareData();
this._resultMetaData = data2;
return(data2);
}