In this method, we will create two columns per data type in the query: one for ascending ordering, the other for descending ordering.
在这种方法中，为查询中的每个数据类型创建两个列：一个用于升序排序，另一个用于降序排序。
2
The anomalous forms of groundwater level are entirely ascendingtype or abrupt rise tape, without descending type.
水位异常形态一律为上升型或突升型，不存在下降型；
3
In the Grid pane, locate the row containing the first data column or expression to sort by, and then in the Sort Type grid column, choose Ascending or Descending.