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Comments (6)

panjiateng avatar panjiateng commented on April 27, 2024

你好,可以尝试在ide上单步debug一下。
数据源编辑可以忽略。

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nature1995 avatar nature1995 commented on April 27, 2024

你的数据库可能没有配置正确,检查下密码是否修改了。

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mokulai avatar mokulai commented on April 27, 2024

我之前出现这个报错是因为数据库表不存在,看下数据库里是否建好需要的表了

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gouxiaodong avatar gouxiaodong commented on April 27, 2024

@panjiateng @nature1995 @mokulai 感谢各位,我赶紧试一试

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gouxiaodong avatar gouxiaodong commented on April 27, 2024

感谢各位,问题已经解决,是数据库连接的问题。
一开始报错为:
Caused by: com.mysql.cj.exceptions.InvalidConnectionAttributeException: The server time zone value '?й???????' is unrecognized or represents more than
one time zone. You must configure either the server or JDBC driver (via the 'serverTimezone' configuration property) to use a more specifc time zone val
ue if you want to utilize time zone support.
然后试图在url后面添加“?serverTimezone=UTC” ,但是问题仍然存在。随后换一种方式,在mysql命令窗口输入:
mysql> set global time_zone='+8:00';
最终问题得以解决。
再次感谢各位。

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nature1995 avatar nature1995 commented on April 27, 2024

时区问题可以在IDE中设置或者在JDBC的url参数后面设置,这个希望开发者可以加上,修复一下。 @panjiateng

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