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May I ask what's the defect of the timestamp tag?

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JavaJason

Post subject: May I ask what's the defect of the timestamp tag?

Posted: Wed Aug 18, 2004 10:32 pm

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Joined: Thu Jul 22, 2004 4:32 am
Posts: 31

May I ask what's the defect of the timestamp tag?

Any suggestion will be appreciated!

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JavaJason

Post subject:

Posted: Wed Aug 18, 2004 10:36 pm

Beginner

Joined: Thu Jul 22, 2004 4:32 am
Posts: 31

Code:

when I execute load(class,id) ,
this sql command will be executed:
Hibernate: update title set modifyDate=?, creator=?, modifier=? where titleId=? and modifyDate=?

who can tell me why???

and why creator and modifier will be updated? I haven't changed it at all.

Thanks a million!

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JavaJason

Post subject:

Posted: Wed Aug 18, 2004 11:01 pm

Beginner

Joined: Thu Jul 22, 2004 4:32 am
Posts: 31

I have solved this problem, because I use char for creator in SQL Server,and string in this column will be filled with blankspace,and I white code with trim in my class

Code:

    public String getCreator() {
        if(creator!=null){
            return creator.trim();
        }else{
            return null;
        }
    }

and createDate was modified because creator was modified.

Thanks all the same!

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