将Java连接到SQL Anywhere数据库时出错

问题描述

我正在尝试将java程序连接到数据库。我在构建路径中有sajdbc4.jar并且之前有效，但是现在我在尝试建立连接时遇到此错误：

I am trying to connect a java program to a database. I have sajdbc4.jar in the build path and it worked before, but now I keep getting this error when I try to make the connection:

有人可以帮帮我吗？在网上找不到任何有关此问题的内容。

Can someome please help me? Can't find anything abount this issue online.

推荐答案

对于Windows，请在您的计算机中找到此文件：

For windows find this file in your computer:

dbjdbc12.dll

对于linux找到这个文件：

For linux find this file:

libdbjdbc12.so

使用命令行选项将此文件的位置放在java.library.path上：

Put the location of this file on the java.library.path either with a command line option:

java -Djava.library.path=DIRECTORYWITHDLL ...

或使用系统代码中的.setProperty：

or using System.setProperty in your code:

System.setProperty("java.library.path","DIRECTORYWITHDLL");

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