While learning a new ORDER BY syntax recently, as a diligent architect/DBA I reviewed the documentation. What I also found in the SELECT syntax which I did not also know was the keyword DUMPFILE.
  The SELECT Syntax from MySQL 5.1 Manual
  states:
  
  If you use INTO DUMPFILE instead of INTO OUTFILE, MySQL writes
  only one row into the file, without any column or line
  termination and without performing any escape processing. This is
  useful if you want to store a BLOB value in a file.
It’s a shame there is no middle ground, where you get the features of OUTFILE (i.e. all rows), and the features of DUMPFILE (i.e. no heading)