2012-09-01ãã1ã¶æéã®è¨äºä¸è¦§
è¨æ¸¬ããã¤ã¹ã®ãã¼ã¿ã¯ããããããªãå½¢å¼ã§ãã¼ã¿ãæã£ã¦ããæãããã®ã§ã¡ã¢ã http://sas-and-r.blogspot.jp/2012/09/example-101-read-file-byte-by-byte.html
ãã©ã¤ãã®åé¡ã®ããã ãã©ã32bitRã使ãã°ã¨ãããã解決ããã http://tolstoy.newcastle.edu.au/R/e12/help/10/12/8816.html ãããããã¼ã¿ã½ã¼ã¹ãè¨å®åºæ¥ãªãæã¯ãã¡ãã http://walbrix.net/blog/2010/05/64bit-windows-32bitodbc.html