Q:

is there a blob data type for a list property? 

Does anyone know if there is a blob data type I can use for GAE's datastore list property? 
I want to create the following entry that contains a list of blobs in the datastore, but I get errors. 
class DataRecord(db. Model)
     data = db. ListProperty(blob)

A:

You can create a list property of db. Key or db. Blob instead
data = db. ListProperty(db. Blob) 

