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blogTitle:'(转)julian Date 计算',
blogAbstract:'Qt库里CBSDate类的内部实现用_jd成员进行计算、比较等操作，而这个变量是通过static inline uint32 greg2jul(const int32 y, const int32 m, const int32 d)函数计算出来的。对于这个变量具体代表的含义，我弄不明白，在java里似乎也没发现直接对应的方法。尤其最终的计算表达式：\r\n1721119 + day + (146097*c)/4 + (1461*ya)/4 + (153*month+2)/5; \r\n这么多常数是什么含义？？？google了一下请教了朋友，大致明白了',
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{list wl as x}{/list}ORA-01833: month conflicts with Julian date
Links •
• Frequent Oracle Errors•••••••••••••••••••••••••••••••••••••••••••••••
ORA-01833ORA-01833:month conflicts with Julian dateCause:The wrong month was specified with a Julian date. If a month is specified with a Julian date, it must be the month in which the Julian date occurs.Action:Remove the month value from the date specification or enter the correct month for the Julian date.
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