How To Fix DT820 - & aparece como & en la parte no clave de la tabla.

SAP Error Message - Details

• Message type: E = Error

• Message class: DT - Table activation (incl. indexes)

• Message number: 820

• Message text: & aparece como & en la parte no clave de la tabla.

¿Qué causa este problema?

In the customer version of the table, the include is located in the key
section. In the SAP version, on the other hand, it is in the non-key
section.

Respuesta del sistema

The include is transferred to the non-key section of the table.

¿Cómo arreglar este error?

Reducing the key in this way carries the risk of table entries being
lost. However, if the field in question is converted back to the key
field, there is a danger that SAP applications will no longer work or
will not function correctly.
If the field in question is the check field of a foreign key
relationship, this will be deleted.
Check the situation carefully and, if necessary, modify the table.

Extracto de mensaje de error del sistema SAP. Copyright SAP SE.