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连接MySQL jdbc时出现报错 #77

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interesthacker opened this issue Apr 28, 2024 · 4 comments
Open

连接MySQL jdbc时出现报错 #77

interesthacker opened this issue Apr 28, 2024 · 4 comments
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@interesthacker
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java.lang.ClassNotFoundException: com.mysql.cj.jdbc.Driver
at java.net.URLClassLoader.findClass(URLClassLoader.java:382)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:264)
at Dao.MysqlDao.(MysqlDao.java:73)
at Controller.AddAndEditController.lambda$TestConnectAction$4(AddAndEditController.java:277)
at java.lang.Thread.run(Thread.java:748)

@interesthacker interesthacker added the question Further information is requested label Apr 28, 2024
@KudoShinichi-Jimmly
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我也是

@interesthacker
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interesthacker commented Jun 30, 2024 via email

@Gaoda010101
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怎么修复???

@wsYu9a
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wsYu9a commented Nov 10, 2024

低版本数据库连接不了啊!!

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