XMIG009: Check source location data consistency.

This can occur because:

• The foreign key on the source table was created after illegal data was inserted into the table.
• The data in the primary key table was inserted with one of the following:
  • a subsetting query
  • Every Nth Row migration
  • First N Rows migration

  and, therefore, does not contains the rows to make the data in this table valid.

Select a different data subset for this table or drop the foreign key.