Why do you need a transaction for this operation?
To create B objects that are children of some A use
a=A()
a.put() # create the parent object
bObjs = [B(parent=a, somestring=s) for s in somelist]
db.put(bObjs)
2009/3/19 Anonymous Coderrr greedw...@gmail.com:
Hi,
The documentation for
Data integrity - I want this to be atomic.. I do not want either A
or the list of B's saved if the other fails to save.
On Mar 19, 3:16 pm, djidjadji djidja...@gmail.com wrote:
Why do you need a transaction for this operation?
To create B objects that are children of some A use
a=A()
