问题描述
我使用这个问题/答案在Lion中安装DB2：
I used this question/answer to install DB2 in Lion: How do I install IBM DB2 Express-C on Mac OS X 10.7 Lion?
配置后我的数据库，我可以使用命令行中的db2来执行查询，但python模块ibm_db和PyDB2都无法导入并出现以下错误：
After configuring my databases, I am able to use db2 from the command line to execute queries, but the python modules ibm_db and PyDB2 both fail to import with the following error:
>>> import ibm_db
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
ImportError: dlopen(/Library/Python/2.7/site-packages/ibm_db-1.0.4-py2.7-macosx-10.7-intel.egg/ibm_db.so, 2): Symbol not found: _dsIsDirServiceRunning
Referenced from: /Users/<username>/sqllib/lib64/libdb2.dylib
Expected in: /System/Library/Frameworks/DirectoryService.framework/Versions/A/DirectoryService
我如何解决这个问题，让ibm_db和PyDB2与Lion在Lion中正常工作？
编辑：移动回答答案
推荐答案
您可以更改db2库使用install_name_tool查看DirectoryService.framework的复制版本，因此您不必更改DYLD_LIBRARY_PATH
You can change the db2 libraries using install_name_tool to look at the copied version of DirectoryService.framework, so you don't have to change DYLD_LIBRARY_PATH
完全信用到以下，我只是更新此线程已经通过在Lion上安装db2 / ibm_db的过程，并通过Google查找此线程作为顶级命中之一。
Full credit goes to the following, I am simply updating this thread having been through the process of install db2 / ibm_db on Lion and finding this thread as one of the top hits via Google.
与此处描述的其他选项：
with other options described here:
答案（上面的线程应该消失）：
The answer (should the above thread disappear):
复制Snow Leopard DirectoryService .framework to
Copy the Snow Leopard DirectoryService.framework to
/opt/SL_Frameworks/DirectoryService.framework
然后
cd /opt/IBM/db2/V9.5/
install_name_tool -change /System/Library/Frameworks/DirectoryService.framework/Versions/A/DirectoryService /opt/SL_Frameworks/DirectoryService.framework/Versions/A/DirectoryService lib64/libdb2sec.dylib
install_name_tool -change /System/Library/Frameworks/DirectoryService.framework/Versions/A/DirectoryService /opt/SL_Frameworks/DirectoryService.framework/Versions/A/DirectoryService lib64/libdb2.dylib
引用的帖子提到更改第三个库
The referenced post mentions changing a third library
libdb2e.dylib
但是，我只安装了db2客户端以使用ibm_db python模块，而这个库不存在。
however, I have only installed the db2 client to use the ibm_db python module and this library is not present.
这篇关于如何让ibm_db或PyDB2 python模块与Mac OS X 10.7 Lion中的DB2配合使用？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！