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作者 java日期插入oracl出錯????﹗﹗﹗﹗﹗??????
skwujinhua





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于 2009-04-29 09:11 user profilesend a private message to usersearch all posts byselect and copy to clipboard. 
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java 日期格式 wdb apr 29 09:08:00 CST 2009

插入oracl時﹐參數:time = new Date();

以time做實參傳寫oracl時為什么老提示﹕year must be between -4713 and +9999,and not be 0;

為什么范圍錯?

害我將time轉成yyyy-mm-dd hh:mm:ss格式字符串后﹐在SQL語句中用oracl的to_date("","");才能插入成功。

哪個有好辦法﹐直接傳time到oracl就行啊﹐從日期轉到字符再在oracl中轉日期太麻煩了。



作者 Re:java日期插入oracl出錯????﹗﹗﹗﹗﹗?????? [Re:skwujinhua]
junyuo





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于 2009-04-29 09:22 user profilesend a private message to usersearch all posts byselect and copy to clipboard. 
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you can use sysdate in your sql statement


OCAJ, SCJP, SCWCD, SCBCD, OCEJPA, OCUP Fundamental, OCA, BEA 8.1 Certified Administrator, IBM Certified SOA Solution Designer
作者 Re:java日期插入oracl出錯????﹗﹗﹗﹗﹗?????? [Re:skwujinhua]
skwujinhua





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于 2009-04-30 08:00 user profilesend a private message to usersearch all posts byselect and copy to clipboard. 
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這個系統要求時間比較精確﹐數據庫不是在本機上﹐數據庫所在機器時間與本機不一樣﹐且要求寫本機的時間作為LOG時間。所以只能寫本機時間到數據庫中。

我想java應該有yyyy-mm-dd hh:mm:ss時間格式吧?



作者 Re:java日期插入oracl出錯????﹗﹗﹗﹗﹗?????? [Re:skwujinhua]
JiafanZhou



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于 2009-05-01 23:58 user profilesend a private message to usersend email to JiafanZhousearch all posts byselect and copy to clipboard. 
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skwujinhua wrote:
這個系統要求時間比較精確﹐數據庫不是在本機上﹐數據庫所在機器時間與本機不一樣﹐且要求寫本機的時間作為LOG時間。所以只能寫本機時間到數據庫中。

我想java應該有yyyy-mm-dd hh:mm:ss時間格式吧?

It is a good guess, everything is available in JAVA... Smile (maybe not everything)


SimpleDateFormat time = new SimpleDateFormat("yyyy-MM-dd hh:mm:ss");
System.out.println(time.format(new Date()));

For more details, check the JavaAPI of SimpleDateFormat.

Jiafan



When I was a kid I used to pray every night for a new bike. Then I realized that The Lord doesn't work that way, so I stole one and asked him to forgive me.

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