How To Fix DI010 - Index &-& (Summe der Feldlängen ist zu groß)

DI010 - Overview

• Message type: E = Error

• Message class: DI - Dictionary messages: Indexes

• Message number: 010

• Message text: Index &-& (Summe der Feldlängen ist zu groß)

Was verursacht dieses Problem?

The number of fields defined for an index is so large that the sum of
the field lengths exceeds the maximum index width permitted.
An index may have a maximum width of 780 bytes on the database, where
this width is computed from the sum of the field lengths under Unicode.
An offset (usually 4) per field must also be taken into consideration in
addition to the field length, depending on the field type.

Systemantwort

Das System gibt eine Fehlermeldung aus und erlaubt Ihnen nicht, mit dieser Transaktion fortzufahren, bis der Fehler behoben ist.

Wie behebe ich diesen Fehler?

Reduce the number or the individual field lengths until the maximum
index width is no longer exceeded.
&HINTS&
If your database system permits wider indexes and the index was already
active with this width, you will be allowed to activate it again.

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