http://www.xoracle.com/?page=postDetailReplyList&post=376
http://rite-oim.blogspot.com/2013/07/flat-file-reconciliation-oim-11g.html
http://www.oracle.com/webfolder/technetwork/tutorials/obe/fmw/oim/10.1.4/oim/obe12_using_gtc_for_reconciliation/using_the_gtc.htm
Fixing issues
http://www.iamidm.com/2013/04/error-while-running-gtc-trusted-recon.html