需要脚本相关的帮助

Question

我设置了一个带有某个值的变量，当我用echo命令显示它时，它正确地显示了值但是当我在命令中使用这个变量时它不起作用。有人可以帮忙吗？

echo $hiteshobject
ameras0009.abc.com:/D 'ameras0009.abc.com [/D]'

26:/home/a-hkat # omnidb -winfs "${hiteshobject}"
No objects were found.

26:/home/a-hkat # echo "${hiteshobject}"
ameras0009.abc.com:/D 'ameras0009.abc.com [/D]'

26:/home/a-hkat # omnidb -winfs ameras0009.abc.com:/D 'ameras0009.abc.com [/D]'

SessionID        Started  Duration Object Status                   Size [KB]      NumberOfErr
=============================================================================================
2017/02/20-379       03:00:28 08:14:24 Running                           3769280          0
2017/02/20-221       03:00:28 00:13:25 Completed                         3769280          0
2017/02/19-122       03:00:31 30:07:24 Failed                                  0          0

本文介绍如何使用数组。实际上我是bash脚本的新手，所以请帮助我如何在我的情况下使用数组。

提前致谢。