ENABLE Reference Manual
 ENABLE Messages
 ENABLE Error and Warning Messages
 Table B-1. ENABLE Error and Warning Messages (Continued)
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 | |
 | Message Meaning |
 |_______________________________________________________________|
 | |
 | Link field appears in an The named join field of a box |
 | OCCURS item: <field-name> is: |
 | |
 | • Modified by an OCCURS |
 | clause in the record |
 | description |
 | |
 | • Part of a group modified |
 | with an OCCURS clause in |
 | the record description |
 | |
 | You cannot specify an OCCURS |
 | item as a join field. |
 | |
 | Link field data lengths are The join field of a child box |
 | incompatible: <field-name> is shorter than the join |
 | field of the parent box. |
 | |
 | Link field data types are The LINK option of the TREE |
 | incompatible: <field-name> attribute specifies join |
 | fields with incompatible data |
 | types. |
 | |
 | Link must be optional The keyword OPTIONAL was |
 | omitted from a LINK option of |
 | the TREE attribute. |
 | |
 | Linked field does not appear The named join field does not |
 | in box: <field-name> exist in the child box. |
 | Check the spelling of the |
 | join field name. If the name |
 | is spelled correctly, use the |
 | INFO BOX command to check the |
 | value of either the INCLUDE |
 | or EXCLUDE attribute. You |
 | might have excluded the join |
 | field by supplying it as a |
 | value for the EXCLUDE |
 | attribute or by not supplying |
 | it as a value for the INCLUDE |
 | attribute. |
 | |
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