How To Fix S_CUS_IMG_ACTIVITY260 - Order of key fields in view &1 is incorrect

SAP Error Message - Details

• Message type: E = Error

• Message class: S_CUS_IMG_ACTIVITY - IMG Activity

• Message number: 260

• Message text: Order of key fields in view &1 is incorrect

What causes this issue?

Switch BC sets: The sequence of the key fields in view &V1& of view
cluster &V2& does not agree with the sequence of the key fields in the
primary table.
In principle, generic data records can be added for each table/view in
switch BC sets. When this is done, the view keys are saved in the switch
BC set. When the data is activated, the view data records are converted
to the data records of the primary and, if applicable, secondary tables.
If generic data records for the affected view exist in the switch BC
set, the sequence change would lead to a change in the generic logic of
the data record, or the generic logic would disappear.
Example:
For a view, the key fields VK1 VK2 VK3 are in the switch BC set. The
Primary table contains the key fields PK1 PK2 PK3, whereby the mapping
VK1 = PK1, VK2 = PK3 and VK3 = PK2 applies for the view, i.e. the
sequence of the last two key fields is reversed. All fields should have
a length of 1 and be character fields, so that a fully specified data
record in the switch BC set could look like this: 'ABC', whereby 'A' is
assigned to field VK1, 'B' to field VK2 and 'C' to field VK3.
If the generic data record AB* were in the BC set, a translation to the
primary table key would yield the data record A*B. This logic is
therefore not correct and would lead to inconsistent data when the
switch BC set is activated in the target system.

System Response

If the view &V1& cannot be used in Switch BC Sets.

How to fix this error?

To make view cluster &V2& compatible with switch BC sets, the
responsible (SAP) developer needs to change the sequence of the key
fields in view &V1& to match the primary table key fields. A change in
the ABAP Dictionary definition (transaction SE11) suffices for this. It
is not necessary to regenerate the existing maintenance dialog
(transaction SE54).
Then the view &V2& can be used in switch BC sets.

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