英文:
GridDB connection issue: 'No suitable driver found' error"
问题
我试图在我的Java应用程序中与GridDB建立连接，但我一直遇到“未找到合适的驱动程序”错误。
我已将必要的GridDB JDBC驱动程序包含在我的项目中，但错误仍然存在。我还尝试将GridDB JDBC驱动程序JAR文件添加到我的项目的类路径中。我从官方网站下载了它并将其包含在项目的依赖项中。可能是什么问题？
英文:
I'm trying to establish a connection to GridDB in my Java application, but I keep getting the 'No suitable driver found' error.
I have included the necessary GridDB JDBC driver in my project, but the error persists. I have also tried to add the GridDB JDBC driver JAR file to my project's classpath. I downloaded it from the official website and included it in my project's dependencies. What could be the problem?
答案1
得分: 0
如果您仍然看到错误，请尝试以下操作：
- 验证JDBC驱动程序版本。
- 确认JAR文件位置 - 通常应位于类路径中，类似于您项目根目录中的
lib或lib/ext目录。 - 检查是否存在冲突的驱动程序，如果您的类路径中有多个JDBC驱动程序。
- 即使在执行了以上所有步骤后仍然出现错误，请检查错误消息，寻找详细的堆栈跟踪以供进一步讨论。
英文:
If you are still seeing the error try the following as well:
- Verify the JDBC driver version
- Confirm the JAR file location - typically it should be in the classpath, directory like
liborlib/extin your project's root directory - Check for conflicting drivers, if you have multiple JDBC drivers in your classpath
- And even after all you still get error, please examine the error message, look for detailed stack trace for further discussion
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