--说明:choose类似于switch,其中的when如果不符合则进入otherwise(类似于default),可以结合if标签使用。
-- <select>
-- SELECT *
-- FROM [TABLE_NAME] AS [...]
-- GROUP BY [COLUMN_NAME],[COLUMN_NAME],......
-- WHERE 1=1
-- <if test="['']!=null and ['']!=''">
-- and [""] = [""]
-- </if>
-- <choose>
-- <when test="['传入的参数/COLUMN_NAME']!=null AND ['传入的参数/COLUMN_NAME']!='' ">
-- AND [COLUMN_NAME] >= to_date(#{anatimebegin},'yyyy/mm/dd')
-- AND [COLUMN_NAME] < to_date(#{anatimeend},'yyyy/mm/dd')+1
-- </when>
-- <when test="anatimeend!=null and anatimeend!=''">
-- AND [COLUMN_NAME] < to_date([COLUMN_NAME],'yyyy/mm/dd')+1
-- </when>
-- </choose>
-- order by [COLUMN_NAME]
-- </select>