SELECT
SUM(CASE WHEN TIMESTAMPDIFF(SECOND,t1.advise_end_time, t1.finished_time) < 1 THEN 1 ELSE 0 END) AS 按时,
SUM(CASE WHEN TIMESTAMPDIFF(SECOND,t1.advise_end_time, t1.finished_time) > 1 THEN 1 ELSE 0 END) AS 超时
FROM
survey_task t1
SELECT
SUM(CASE WHEN TIMESTAMPDIFF(SECOND,t1.advise_end_time, t1.finished_time) < 1 THEN 1 ELSE 0 END) AS 按时,
SUM(CASE WHEN TIMESTAMPDIFF(SECOND,t1.advise_end_time, t1.finished_time) > 1 THEN 1 ELSE 0 END) AS 超时
FROM
survey_task t1
本文标题:mysql 统计按时和超时任务
本文链接:https://www.haomeiwen.com/subject/cbssrktx.html
网友评论