My assignment include a file named db.db. How do I make up the database? And which database will I use, SQL Server or Oracle??? Please help me, thanks a lot, I am a new rancher!
Terry Wang
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Joined: Aug 27, 2001
Posts: 102
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no offense but you really need to sit down and read more posts here. db.db file is the so-called database file.
scjp/jd/wcd/mcad/scea 1
bekars
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Joined: Jul 27, 2001
Posts: 8
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Thank you, An Wang. Is it saying that I should make up the database by myself in SQL Server, and the database tables acorrding to the db.db file? I am right?
Steve Marks
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Joined: Feb 09, 2002
Posts: 15
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The db.db is the database file as said above. The Data class reads from the file using the RandomAccessFile class. All you have to do is use this class to interrogate the database. All of the facilities are already in place. :roll:
bekars
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Joined: Jul 27, 2001
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Good friends, thanks a lot!
James Du
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Joined: Mar 23, 2001
Posts: 186
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Hi, all I find there's only one 'table' in the file, how does it build up a business ? should I create more db files here to make it retional? is that too simple if what i only to do is just query the database and how a real business operate this way? In another word, do i need to provide the ADD functionality? Thanks in advance James
No James, you don't need to add any more tables, the assignment is strictly that one table. No need to add above the requirements and added difficulty. Mark
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