CODEWITHSUNDEEP
pythondatabasegoogle-app-engine
Imran
Imran

Reputation: 1070

get row id/key of each row in database using python google appengine

I need to get the row id of each row so that I can use it as primary key. This is what I'm doing

    qr = MoreGames.query()
    res = qr.fetch()
    if res:
        data = []
        for row in res:
            d = {'id':row.key().id(),'title':row.title,'description':row.description,'link':row.link}
            data.append(d);

Whenever I use row.key().id() it gives me '500 internal server error'.

Upvotes: 1

Views: 557

Answers (2)

Greg
Greg

Reputation: 10360

Using .query() suggests you're using NDB rather than DB, in which case 'key' is a property rather than a method, so:

row.key.id()

to get the id-part of the key.

Upvotes: 4

dragonx
dragonx

Reputation: 15143

Try debugging.

Most likely your key has a name instead of an id. Try id_or_name() instead of id().

Upvotes: 0

Related Questions