Hana View(Composite Provider) - Navigation Attribute Data Preview Error

[Former Member]

Hi All,

I created a Hana View from Composite Provider by checking external SAP HANA View option as below.

In composite provider, there are assignments for key fields(G_ARC0200) and navigation attributes(G_ARC0200__G_ARC0206) in the target. G_ARC0200__G_ARC0206 (MATKL - Mdse Catgry) is a navigation attribute of G_ARC0200 (MATNR - Article).

I received the error below whenever I tried to preview data in Hana View perspective.

The error message doesn't show up when I select to preview G_ARC0200.

But the error message will show up when I select to preview G_ARC0206.

Table - /BIC/PG_ARC0200 is Master Data Table for G_ARC0200

Table - /BIC/XG_ARC0200 is Attribute SID Table for G_ARC0200

Anyone have any idea what might have caused the error messages above whenever I tried to preview data for G_ARC0200 and G_ARC0206 ? If yes, can you please advise me the possible solution for these error messages?

Regards,

Kang

[patrick_winkler]

Hello,

it certainly looks like a bug.

you should scan the SAP notes on component BW-WHM-MTD-HMOD.

According to your system state you should implement 2043836, 2068357, 2080686, 2107256, 2108028, 2128753

Else please open a customer message on component BW-WHM-MTD-HMOD.

Regards,

  Patrick

[Former Member]

what bw version are you on ?

[Former Member]

Hi Srinivas,

I am on 7.4 SP 6 and Hana Rev 82.

Regards,

Kang