[Info-ingres] Using a sequence to supply a DBP argument

[Roy Hann]

Assuming the myproc procedure and myseq sequence are defined correctly
and the types match, should I be able to do this?

  execute procedure myproc ( next value for myseq );

Obviously in a moral sense I "should" be able to do this. But when I
tried it just now I got an E_OP0681 consistency check. (That suggests
the syntax palatable...)

Roy