Blank

[Anonymous]

What is the representation of blank in Marketo?  Is it "" like in SFDC? 

Can someone from Marketo respond please?

[Anonymous]

Amber is correct. Look at the green box on the right of this article: http://community.marketo.com/MarketoArticle?id=kA050000000LA9FCAW

[Amber_Hobson]

To change it to blank or to pull a list with blank? If you're changing a field to show as blank, you need to use NULL (in all caps).