使用Oracle OTT实用程序的UnsatisfiedLinkError

Question

我正在尝试运行甲骨文的Object Type Translator Utility (OTT)，并得到以下错误：

Exception in thread "main" java.lang.UnsatisfiedLinkError: C:\oraclexe\app\oracle\product\11.2.0\server\bin\ocijdbc11.dll: Can't load AMD 64-bit .dll on a IA 32-bit platform
    at java.lang.ClassLoader$NativeLibrary.load(Native Method)
    at java.lang.ClassLoader.loadLibrary0(Unknown Source)
    at java.lang.ClassLoader.loadLibrary(Unknown Source)
    at java.lang.Runtime.loadLibrary0(Unknown Source)
    at java.lang.System.loadLibrary(Unknown Source)
    at oracle.jdbc.driver.T2CConnection$1.run(T2CConnection.java:3516)
    at java.security.AccessController.doPrivileged(Native Method)
    at oracle.jdbc.driver.T2CConnection.loadNativeLibrary(T2CConnection.java:3512)
    at oracle.jdbc.driver.T2CConnection.logon(T2CConnection.java:266)
    at oracle.jdbc.driver.PhysicalConnection.<init>(PhysicalConnection.java:536)
    at oracle.jdbc.driver.T2CConnection.<init>(T2CConnection.java:162)
    at oracle.jdbc.driver.T2CDriverExtension.getConnection(T2CDriverExtension.java:53)
    at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:521)
    at java.sql.DriverManager.getConnection(Unknown Source)
    at java.sql.DriverManager.getConnection(Unknown Source)
    at oracle.ott.Konnection.getTheConnection(Konnection.java:102)
    at oracle.ott.Konnection.<init>(Konnection.java:39)
    at oracle.ott.Doit.main(Doit.java:107)
    at oracle.ott.c.CMain.main(CMain.java:9)

几个月前它还运行得很好，但不知道为什么现在会出现错误。

Answer 1

所以，我最终发现instant client 11_2.0的旧设置有一些问题，所以我安装了新的instant client 11_2.2，并设置了所有需要的环境变量，它工作得很好。