What is wrong with the debtags database?

[Petter Reinholdtsen]

[Daniel Hartwig]
> You should ‘apt-get update && debtags update &&
> update-apt-xapian-index’ as the debtags and apt databases are
> separate.  Updating axi may be optional.

Aha.  Thank you.  I thought debtags and golearn used the same
database(apt-xapian), but obviously they are not.

> Note that the tags data in a package record (apt-cache) is still
> subject to override similar to priority on some packages.  For
> stopmotion though you should get the expected results after updating
> debtags.

Aha.

After running debtags update, I get the search result I expected.
Thank you very much!

-- 
Happy hacking
Petter Reinholdtsen