EXPT1006 The data could not be exported because the double-byte code
page is not specified.
Explanation
A result set containing DBCLOB, GRAPHIC, VARGRAPHIC,
or LONGVARGRAPHIC columns was exported in IXF format but a CCSID that
contains a double-byte code page was not specified.
User response
Select a CCSID that contains a double-byte code page.