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Directory compare only with size

Posted: Tue Dec 01, 2015 5:06 am
by villpaul
Hello

Is there a way to check two directories and compare only the file size like "Consider files with same size identical". I have only marked the option "Consider files with different sizes different", but it takes forever (14k files). The files have different timestamps.

I am using EDP build 8.0.1.0

Re: Directory compare only with size

Posted: Tue Dec 01, 2015 11:24 am
by psguru
Could you post a screenshot of your relevant options here? Also a screenshot of the main window please.

Re: Directory compare only with size

Posted: Tue Dec 01, 2015 11:47 pm
by villpaul
The directory contains more than 14'000 files and it seems, that the contents is compared.
EDP_01.jpg
EDP_01.jpg (121.73 KiB) Viewed 10836 times
EDP_02.jpg
EDP_02.jpg (118.91 KiB) Viewed 10836 times
(Comparism aborted)

Re: Directory compare only with size

Posted: Wed Dec 02, 2015 7:11 am
by psguru
If you only set "Consider files with different sizes different" option, and the matching files sizes are identical, EDPro will have no choice other then compare the files fully (this is always the fallback scenario). What else would you expect it to do?

Re: Directory compare only with size

Posted: Wed Dec 02, 2015 8:44 am
by villpaul
I am looking for an option like "Consider files with same size identical" so that the content has not to be checked. It should be possible for the user to decide which metadata has to be checked: size, time, CRC, attributes, ...

Re: Directory compare only with size

Posted: Wed Dec 02, 2015 10:15 am
by psguru
You need to explain what EDPro has to do for your scenario, I'm afraid.

All Metadata Comparison options are shortcuts, they allow the program to avoid full file comparison. Again, if none of them allow EDpro to determine whether files are identical or different, the program always fall back to full (content) comparison.

Re: Directory compare only with size

Posted: Wed Dec 02, 2015 10:51 am
by villpaul
I need an option, that only compares the file size. If this matches, the files are considered identical.

Re: Directory compare only with size

Posted: Wed Dec 02, 2015 11:08 am
by psguru
I see now. Unfortunately, such option does not exist.

Re: Directory compare only with size

Posted: Wed Dec 02, 2015 11:58 am
by psguru
BTW, using the Identical CRC option is faster than full comparison, so you might want to try this.