$where = ttReportHelper::getFavExpenseWhere($report);
$sql_for_expenses = "select null as time, sum(cost) as cost, sum(cost) as expenses from tt_expense_items ei $where";
// Create a combined query.
$where = ttReportHelper::getFavExpenseWhere($report);
$sql_for_expenses = "select null as time, sum(cost) as cost, sum(cost) as expenses from tt_expense_items ei $where";
// Create a combined query.