[Qgis-user] Field calculator : How to fill column with several conditions?

[image93]

Dear all,

I know the synthax in order to fill one field with only one condition 
(field calculator):
--------------------------------------------------
case

When "attribut" = 'value'  then value

End
---------------------------------------------------
But how to do populate automatically one field with two or three or more
conditions? 

I tried the following command but it does not work :


-------------------------------------------------------------------
case

When "attribut" = 'value" and "attribut number2" = 'value'  then value

End
------------------------------------------------------------------

Could you throw light for me?



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