Not able to read GDB database file..
Database file link - http://fargo.nserl.purdue.edu/RUSLE2_ftp/NRCS_Base_Database/Latest%20Base%20Database%20and%20Updates/
Database file name - BASE_NRCS_MOSES_03302016.zip
Actually my objective is just to read gdb file and transfer its data to postgres database.
That zipped file has got a .gdb file not a Geodatabase folder with many files inside
also if you open the .gdb file with notepad ++ the first part is:
** This file contains an SQLite 2.1 database **
Which is not a good sign as it means that you have a SQLite database with gdb file type so may not work at all.
It seems that the *.gdb file is created with a format specific to an application called "RUSLE2". I don't think FME supports it unfortunately.
I found a web site of the application. Hope this helps.
RUSLE2 HOME: http://fargo.nserl.purdue.edu/rusle2_dataweb/RUSLE2_Index.htm
your file isn't a gdb database. Generally, the GDB database is a folder that contains many files.
I try to open your file with ARCMAP without succes.
Your problem is not FME, but is your coppuped gdb file.