Sql 与“冲突”；00:00:00“；作为结束时间

我有一个疑问：

SELECT `s`.`time` , SUM( s.love ) AS total_love, SUM( s.sad ) AS total_sad, SUM( s.angry ) AS total_angry, SUM( s.happy ) AS total_happy
FROM (`employee_workshift` AS e)
JOIN `workshift` AS w ON `e`.`workshift_uuid` = `w`.`uuid`
JOIN `shift_summary` AS s ON `w`.`uuid` = `s`.`workshift_uuid`
WHERE `s`.`location_uuid` = '81956feb-3fd7-0e84-e9fe-b640434dfad0'
AND `e`.`employee_uuid` = '3866a979-bc5e-56cb-cede-863afc47b8b5'
AND `s`.`workshift_uuid` = '8c9dbd85-18a3-6ca9-e3f3-06eb602b6f38'
AND `s`.`time` >= CAST( '18:00:00' AS TIME )
AND `s`.`time` <= CAST( '00:00:00' AS TIME )
AND `s`.`date` LIKE '%2014-03%'

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那我就把它们都比较一下。但这需要大量的线和努力，而不仅仅是简单地使用“中间”。还是应该使用“in_数组”？你遇到过这个吗？我希望有人能帮忙。谢谢。

19:00肯定比00:00大-所以你的方法不应该起作用

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尝试使用完整的时间戳（包括日期）获取所需的所有数据。

尝试使用此查询。我不知道您的数据结构，所以请检查

s

和

s1

表之间的

internaljoin

。连接必须是一行对一行-仅日期不同。s1行的日期必须早于s表行的1天

 SELECT s.time , SUM( s.love ) AS total_love, SUM( s.sad ) AS total_sad, SUM( s.angry ) AS total_angry, SUM( s.happy ) AS total_happy
    FROM (employee_workshift AS e)
    JOIN workshift AS w ON e.workshift_uuid = w.uuid
    JOIN shift_summary AS s ON w.uuid = s.workshift_uuid
    JOIN shift_summary AS s1 ON (w.uuid = s.workshift_uuid AND CAST(s.date as DATE)=CAST(s1.date as DATE)+1)
    WHERE s.location_uuid = '81956feb-3fd7-0e84-e9fe-b640434dfad0'
    AND e.employee_uuid = '3866a979-bc5e-56cb-cede-863afc47b8b5'
    AND s.workshift_uuid = '8c9dbd85-18a3-6ca9-e3f3-06eb602b6f38'
    AND s1.time >= CAST( '18:00:00' AS TIME )
    AND s.time <= CAST( '00:00:00' AS TIME )
    AND s.date LIKE '%2014-03%'

选择s.time，SUM（s.love）作为total_love，SUM（s.sad）作为total_sad，SUM（s.angry）作为total_angle，SUM（s.happy）作为total_happy
从（员工_工作班次为e）
在e.workshift_uuid=w.uuid上以w的形式连接工作班次
在w.uuid=s.workshift\u uuid上将轮班汇总加入为s
将轮班汇总作为s1加入（w.uuid=s.WORKSHIND和CAST（s.date AS date）=CAST（s1.date AS date）+1）
其中s.location_uuid='81956feb-3fd7-0e84-e9fe-b640434dfad0'
而e.employee_uuid='3866a979-bc5e-56cb-cede-863afc47b8b5'
和s.workshift_uuid='8c9dbd85-18a3-6ca9-e3f3-06eb602b6f38'
和s1.time>=CAST（'18:00:00'作为时间）
谢谢你，杰希。我会试试看。我一得到结果就给你回电话。谢谢你@MikkaRin。我会试试看。我一得到结果就给你回电话。
 SELECT s.time , SUM( s.love ) AS total_love, SUM( s.sad ) AS total_sad, SUM( s.angry ) AS total_angry, SUM( s.happy ) AS total_happy
    FROM (employee_workshift AS e)
    JOIN workshift AS w ON e.workshift_uuid = w.uuid
    JOIN shift_summary AS s ON w.uuid = s.workshift_uuid
    JOIN shift_summary AS s1 ON (w.uuid = s.workshift_uuid AND CAST(s.date as DATE)=CAST(s1.date as DATE)+1)
    WHERE s.location_uuid = '81956feb-3fd7-0e84-e9fe-b640434dfad0'
    AND e.employee_uuid = '3866a979-bc5e-56cb-cede-863afc47b8b5'
    AND s.workshift_uuid = '8c9dbd85-18a3-6ca9-e3f3-06eb602b6f38'
    AND s1.time >= CAST( '18:00:00' AS TIME )
    AND s.time <= CAST( '00:00:00' AS TIME )
    AND s.date LIKE '%2014-03%'