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Database on mysql

  Asked By: Boell    Date: Mar 08    Category: Java    Views: 617
  

I am pretty fair on java but not on database. Can someone tell me where
I can find url that can find more information on jdbc with mysql. I
need to know how to read and write from mysql on java or (jdbc?). It
would be nice to have some example code.

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2 Answers Found

 
Answer #1    Answered By: Ella Brown     Answered On: Mar 08

you need the mysql  driver, go to
http://sourceforge.net/projects/mmmysql/ and download
the MM.MySQL or MySQL connector/j. It's come with
instruction on how to install it.

 
Answer #2    Answered By: Liam Bouchard     Answered On: Mar 08

I already have mysql  driver on my machine. My computer has win2000. I
put classpath c:\jdbc\mysql-connector-java-2.0.14-bin-jar

When I run small program to test it. I get some errors

SQLException: No suitable driver
Unable to load driver.
java.lang.NullPointerException
at DBTest.drop(DBTest.java:100)
at DBTest.main(DBTest.java:115)
Exception in thread "main" 

I could not figure it out. I don't think mysql use username and
password. Someone already download java  and mysql on my computer before
I got this computer. I was wonder if they set the username and password
as same as my computer username and passsword. How can we find  out?

 
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