I ran an Network Analyst O-D Matrix solve overnight which resulted in about 28 million lines being drawn. This is exactly what I wanted. I went to save the ArcMap document, at which point ArcMap froze and could not recover. I have found the temporary files that Network Analyst created and am hoping I can restore the results of the O-D Matrix solve (the 28 million rows)
There are 6 temporary files created called
"NAX653E.tmp" and "NAX653E.tmx" (these two modified when I started the process, small files)
"NAXAA8A.tmp" and "NAXAA8A.tmx" (these two modified when the process successfully completed. Very large files)
"NAXAF1E.tmp" and "NAXAF1E.tmx" (modified when started, zero kb).
Lastly there was a .gdb folder with a long string name created, in it is a timestamp file and a lock file.
Anyone have any ideas of how to restore the Lines created in the O-D Matrix solve from these temp files?