하루 종일 삽질하다가 알게 된 문제.. 1)OracleCommand 에 파라미터를 전달할때 @ 또는 : 쓰는 문제 SQL 문에 "insert into OoopsTable (FileNo, storage_origin, isdeleted, filepath, filename, filesize, IsDirectory, stdFilehash, whenRegistered, FTSearchField, FTSearchField2) values(CDPSTRGFILESSEQ.nextval, :storage_origin, 'N', :filepath, :filename, :filesize, :isdirectory, :stdFilehash, sysdate, :FTSearchField, :FTSearchField2) "; 파라미터..