Catalog objects are not found sometimes.

[li_zhang5]

Sometimes we hit an error that our catalog objects are not found. We find that the relevant column views in the schema _SYS_BIC are missing. So it should be the root cause. But we don't know why these views are removed.  Could you give us some explanation?

Thanks,

Li

[former_member211182]

Hi Li,

I think maybe they are deleted by someone manually.

BR,

Phoebe