下載：http://www.onexsoft.com/software/sqluldr2linux64.zip

上傳解壓后，放入path路徑

先直接調(diào)用執(zhí)行試試，一般會(huì)報(bào)如下錯(cuò)誤：
sqluldr2linux64.bin: error while loading shared libraries: libclntsh.so: cannot open shared object file: No such file or directory
也可以用ldd命令來看缺什么包： ldd ./bin/sqluldr2linux64.bin
完整的輸出：

[oracle@offdb ~]$ sqluldr2linux64.bin 
sqluldr2linux64.bin: error while loading shared libraries: libclntsh.so: cannot open shared object file: No such file or directory
[oracle@offdb ~]$ ldd ./bin/sqluldr2linux64.bin 
    linux-vdso.so.1 =>  (0x00007ffdf0778000)
    libclntsh.so => not found
    libc.so.6 => /lib64/libc.so.6 (0x00007fd398371000)
    /lib64/ld-linux-x86-64.so.2 (0x000055b5a4b9e000)
[oracle@offdb ~]$

缺這個(gè)的這個(gè)文件，可以在oracle安裝目錄中找到，做一個(gè)軟連接到lib中去，注意權(quán)限問題，root操作，否者沒權(quán)限
ln -s /u01/app/oracle/product/11.2.0/db_1/lib/libclntsh.so /lib64/libclntsh.so

再次執(zhí)行即可運(yùn)行成功
[root@offdb ~]# ln -s /u01/app/oracle/product/11.2.0/db_1/lib/libclntsh.so /lib64/libclntsh.so
[root@offdb ~]# su - oracle
[oracle@offdb ~]$ sqluldr2linux64.bin

SQL*UnLoader: Fast Oracle Text Unloader (GZIP, Parallel), Release 4.0.1
(@) Copyright Lou Fangxin (AnySQL.net) 2004 - 2010, all rights reserved.

License: Free for non-commercial useage, else 100 USD per server.