Hello,
If we take the following example:
Comment
- post (reference to Post)
- text
- author
where comments that are responded to become parents of other comments,
how can I get only the root entities - comments that are not
responses?
Comment.gql("WHERE post=:post AND ANCESTOR IS None", post=<some_post>)
does not work. I get a "Invalid WHERE condition at symbol None"
error.
Thanks in advance
Lakshmi.
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