oracle跨越千年處理

原創 凤舞飘伶 2020-06-22 09:53
                                              如果指定的兩位年份
0-49 50-99

如果當前

的兩位年

份是

 0-49 返回的日期是當前世紀 返回的日期是上個世紀
50-99 返回的日期是下個世紀 返回的日期是當前世紀
current year Specified Date RR Format YY Format
1995 27-OCT-95 1995 1995
1995 27-OCT-17 195 1917
2001 27-OCT-17 2001 2017
2001 27-OCT-95 2001 2095

 

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