我正在尝试在动态列上编写PIVOT查询。它可以工作,但是会返回多行。
我的查询是
set @query = 'select PanelID, PanelCode, PanelName, EvaluatorID, PersonID, ApplicationID, ' + @cols + ' from (
select
distinct p.PanelID, p.PanelCode, p.PanelName, e.EvaluatorID, e.PersonID, ppl.LastName, pApps.ApplicationID, ev.AnswerNumeric
from
tblpanels p inner join tblEvaluators e on p.PanelID = e.PanelID
inner join tblPeople ppl on ppl.PersonID = e.PersonID
inner join tblPanelApps pApps on pApps.PanelID = p.PanelID
inner join tblEvaluations ev on ev.ApplicationID = pApps.ApplicationID and ev.EvaluatorID = e.EvaluatorID
where
p.PanelID in (1234, 3656)
)tmp
PIVOT
(
max(AnswerNumeric)
For LastName IN (' + @cols + ')
) As P
Order By PanelID, ApplicationID'
execute(@query)
输出为
+=========+===========+===========+=============+==========+===============+======+=======+
| PanelID | PanelCode | PanelName | EvaluatorID | PersonID | ApplicationID | John | Carol |
+=========+===========+===========+=============+==========+===============+======+=======+
| 1234 | 12123412 | Panel A | 3674 | 4834 | 112233 | 6 | NULL |
+---------+-----------+-----------+-------------+----------+---------------+------+-------+
| 1234 | 12123412 | Panel A | 3674 | 4834 | 112233 | NULL | 4 |
+---------+-----------+-----------+-------------+----------+---------------+------+-------+
每个ApplicationID仅应为一行。如何为以下输出修复此查询?
+=========+===========+===========+=============+==========+===============+======+=======+
| PanelID | PanelCode | PanelName | EvaluatorID | PersonID | ApplicationID | John | Carol | Total
+=========+===========+===========+=============+==========+===============+======+=======+
| 1234 | 12123412 | Panel A | 3674 | 4834 | 112233 | 6 | 4 | 10
+---------+-----------+-----------+-------------+----------+---------------+------+-------+
编辑:我还需要在每一行的末尾总得分。
答案 0 :(得分:0)
我修复了它。 evaluatorID和PersonID引起了问题。我将其从子查询中删除,现在已修复。我还添加了总计列。更新后的查询是
logRecursive(a);