Setting specific labels options by expression in QGIS

Question

I have a layer with all countries in the world but I need to label only six of them. I tried this expression:

 "NAME"  = 'Russia' AND 'Canada' AND 'China' AND 'USA' AND 'Brazil' AND 'Australia'

But as a result, I get a label only for Russia. Obviously, something is wrong. How can I solve this?

Answer 1

If you use an AND your features have to fulfill all your conditions at the same time ... which is probably not what you expect ...

Try something like the following :

Name in ('Russia', 'Canada', 'China', 'USA', 'Brazil', 'Australia')

Use that expression in a rule-based labeling context (Properties/Labels/Rule based labeling and use the previous expression as first rule)