Use merge() to make a field null


#1

This works as expected
MyType.merge({id: "A", message: "aaa"})

Now, I want to change message to be NULL for instance A
MyType.merge({id: "A", message: null})
This doesn’t work. “message” is till “aaa”

Surprisingly, changing message to be three spaces doesn’t work either
MyType.merge({id: "A", message: " "})

How can I make a field null using merge()?


#2

MyType.merge({id: "A"}, {include: "id, message"})