Regarding to file size

Hi friends:
I use ls -ltra to check file size get result like this
-rw-r--r-- 1 oracle dba 4700368020 Feb 11 00:33 xxxfilename Feb07.dmp.Z
i think its size should be 4700368020 (4.7G) after compress. then ftp to another server tem file for imp. The tmp file size is only 2860976000 (about 2.8G) free available, so i think the ftp should be failed because tmp is not big enough to hold.
but it succeeded for yesterday loading.
so, could you tell me if 4.7G is after compress size or before compress size?
if it is before, then compressed size should be 1/3 of noncompress. then that is why it succeeded.

Hi,
>>i think its size should be 4700368020 (4.7G)
4700368020 bytes = 4,37 GB
Now, can you clarify what do you mean when you say about "after compress size or before compress size" ?
Cheers

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