1、ORA-00001: 违反唯一约束条件 的解决办法（sql重复执行）2、ORA-01427问题的分析和解决（sql语句有错误）3、Oracle报ORA-00942: 表或视图不存在的解决方法（用sql重新查找表是否存在）4、ORA-00955错误：名称已由现有对象使用5、ORA-02260：table can have only one primary key 原因在test表的两列上分别定义
请求成功次数数据正常，请知悉谢谢stats count as 用户数,sum(totalPlayTime) as 播放总时长,sum(totalPlayCount) as 播放总次数, sum(successPlayCount) as 播放成功次数,sum(totalFaultTime) as 故障总时长,sum(totalFaultCount) as 故障总次数,sum(totalEp
stats count as 用户数,sum(totalPlayTime) as 播放总时长,sum(totalPlayCount) as 播放总次数, sum(successPlayCount) as 播放成功次数,sum(totalFaultTime) as 故障总时长,sum(totalFaultCount) as 故障总次数,sum(totalEpgCount) as Epg请求次数,su
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