protected void UnprepareParams()
{
if (_params != null)
{
ClearParams();
_params = null;
}
}
protected void UnprepareRootPlan()
{
if (_rootPlan != null)
{
_process.UnprepareExpression(_rootPlan);
_rootParams = null;
_rootPlan = null;
}
}
protected IServerExpressionPlan PrepareRootPlan()
{
if (_rootPlan == null)
{
_rootParams = new Runtime.DataParams();
((DAEDataSet)_link.DataSet).GetAllParams(_rootParams);
_rootPlan = _process.PrepareExpression(GetExpression(_rootExpression), _rootParams);
}
return(_rootPlan);
}
protected void PrepareParams()
{
if (_params == null)
{
_params = new Runtime.DataParams();
foreach (Schema.OrderColumn orderColumn in ((TableDataSet)_link.DataSet).Order.Columns)
{
_params.Add(new Runtime.DataParam("ACurrent" + orderColumn.Column.Name, orderColumn.Column.DataType, Modifier.Const));
}
}
}
public DAECursor(IServerProcess process) : base()
{
_process = process;
_params = new Runtime.DataParams();
}
