Field containing '%' causes formatflagsconversionmismatchexception in db dump #52

java.util.FormatFlagsConversionMismatchException at TestLoadFilesIT.java:199

Seems to happen when you attempt to dump a database record containing a percentage sign in a column. The text is fed through String.format and percentage characters are treated as a placeholder field.

Literal % signs need to be escaped before calling format().