windows上使用dbca配置时报错errors with oranjni12.dll

刘泽宇

在Windows上安装oracle12c使用dbca进行配置或使用Net Configuration Assistance配置监听时，出现报错：errors with oranjni12.dll: Can't find dependent libraries
通过参考官方文档
1599940.1，可以寻求可行的解决方法
现象：

While installing database 12c release 1 , Installation fails when launching the Net Configuration Assistance.
With the following error :INFO: Read: UnsatisfiedLinkError exception loading native library: oranjni12
ADVERTENCIA: Skipping line: UnsatisfiedLinkError exception loading native library: oranjni12
INFO: Read: java.lang.UnsatisfiedLinkError: C:\app\oracle\product\12.1.0\dbhome_1\BIN\oranjni12.dll: Can't find dependent libraries
ADVERTENCIA: Skipping line: java.lang.UnsatisfiedLinkError: C:\app\oracle\product\12.1.0\dbhome_1\BIN\oranjni12.dll: Can't find dependent libraries
INFO: Stderr Read: java.lang.UnsatisfiedLinkError: oracle.net.common.NetGetEnv.jniGetOracleHome()Ljava/lang/String;
INFO: Stderr Read: at oracle.net.common.NetGetEnv.jniGetOracleHome(Native Method)
INFO: Stderr Read: at oracle.net.common.NetGetEnv.getOracleHome(Unknown Source)
INFO: Stderr Read: at oracle.net.ca.NetCALogger.getOracleHome(NetCALogger.java:230)
INFO: Stderr Read: at oracle.net.ca.NetCALogger.initOracleParameters(NetCALogger.java:215)
INFO: Stderr Read: at oracle.net.ca.NetCALogger.initLogger(NetCALogger.java:130)
INFO: Stderr Read: at oracle.net.ca.NetCA.main(NetCA.java:433)


可能的原因：
1.A Newer Version than Microsoft Visual C++ 2010 stops the installer
2.oraparam.ini in staging directory has following wrong entry

   MSVCREDIST_LOC=vcredist_x64.exe

   An unpublished bug 19150620 is logged .

解决方法：

1.若是1原因引起的，安装较低版本的Microsoft Visual C++

Install the Microsoft Visual C++ 2010 Redistributable Package (x64) or Microsoft Visual C++ 2010 SP1 Redistributable Package

For Oracle Database 32-bit Client installation on 64-bit windows server,

"Microsoft Visual C++ 2010 x86 Redistributable " package is needed ( x86 in package name denoted 32-bit version and x64 denoted 64-bit version of package )
From the link :http://www.microsoft.com/en-us/download/confirmation.aspx?id=5555

Retry the Installation.

2.若是2原因引起的，需要修改文件里的参数

edit and modify <stage dir path>/client/install/oraparam.ini file under staging directory

MSVCREDIST_LOC=vcredist_x64.exe

to
MSVCREDIST_LOC=vcredist_x86.exe

restart the installation