can't represent the join expression | in Design view.@* One or more fields may have been deleted or renamed. The name of ...

|9 can't represent the join expression | in Design view.@* One or more fields may have been deleted or renamed. * The name of one or more fields or tables specified in the join expression may be misspelled. * The join may use an operator that isn't supported in Design view, such as > or <.@@1@@@1