How To Fix DT510 - Index &-& comporte toutes les zones de l'index &

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 510

• Message text: Index &-& comporte toutes les zones de l'index &

Quelle est la cause de ce problème?

You created an index whose fields are completely contained in another
index. This index is therefore unnecessary and should be deleted.

Réponse du système

Le système émet un message d'erreur et ne vous permettra pas de poursuivre cette transaction tant que l'erreur n'est pas résolue.

Comment corriger cette erreur?

If you get this message during an upgrade, you probably created
an index in the customer name range which is already contained
in a similar definition in the standard version of the new release.
Check if the customer index contains fewer fields than the SAP
standard index. In this case you can delete the customer index
since the SAP index completely covers this one.
If the customer index contains more fields, keep the index if the
additional fields have a high selectivity in your case. Otherwise
the index will have no advantage over the SAP standard index and
can also be deleted.
The databases generally allow you to create indexes which overlap.
It is not necessary to delete them during the upgrade.

Extrait du message d'erreur du système SAP. Copyright SAP SE.