Working through the examples, if I have say an entity person that has an
entity address. I could create a EmbeddedEntity and add that to a Entity as
a one to one mapping, I could even create a list make it a one to many.
is that the only way, if I want separate storage, for say an object, with a
Hi.
The only documentation, I have found on this subject is for Python only.
What I have done, where I have a one to many mapping Type to Fields.
I have created a List of Field Ids, which I store in my Type Entity and
then created, a Field Entities.
When I extract a Type, it puls out the lis
Every Time I wish to carry out any CRUD operation on a datastore, I have to
create a Entity first to get the key.
Entity entity = new Entity("Project", key.getProjectId());
entity = datastoreService.get(entity.getKey());
Is this correct.
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I thought DataStore Allows you to save byte [], but I am getting an error
[B is not a supported property type.]. I thought. datastore is supposed to
autoconfigure it into blobvalue.
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"Google App Engine" group.
To u
Thank you for replying I understand what the key is, My question was that
I have to recreate it every time I want to access the DataSotore. I guess I
have to,
On Friday, 17 May 2019 08:53:12 UTC+1, tonycavanagh1929 wrote:
>
> Every Time I wish to carry out any CRUD operation on a datast
I am looking at tasks, I am trying to understand what is the purpose
of LeaseOptions
In the docs it says so
Once tasks are in a pull queue, a worker can lease them. After the tasks
are processed the worker must delete them.
So does lease just mean get a task of a queue and then run that task
Thank you, I just wanted to check that my undestanding was correct.
Cheers Tony
On Sunday, 19 May 2019 20:12:03 UTC+1, tonycavanagh1929 wrote:
>
> I am looking at tasks, I am trying to understand what is the purpose
> of LeaseOptions
>
> In the docs it says so
>
> Once task
. I would have
to use the ID to generate the key.
Are you saying store the id and the Key in say memcache on the
microservice.
Thanks Tony
On Friday, 17 May 2019 08:53:12 UTC+1, tonycavanagh1929 wrote:
>
> Every Time I wish to carry out any CRUD operation on a datastore, I have
> to
Thank you for reply, I found to save byte [] I had to wrap it as a Blob.
On Friday, 17 May 2019 14:50:31 UTC+1, tonycavanagh1929 wrote:
>
>
> I thought DataStore Allows you to save byte [], but I am getting an error
>
> [B is not a supported property type.]. I thought. datast
