How to read Array from database?

[Nicklas]

Hi!
In my DB i have a Column that is an Array.

How do i get/list up those?

I've tried with the link bellow but thats more for listing up rows, not one column (Array).
https://docs.appery.io/docs/database-...

[Serhii Kulibaba]

Hello Nicklas,

You can read an array column at the same way as you read all other columns.
Could you clarify what you have tried and what exactly does not work?

[Nicklas]

Ok, we can use the "Channels" in the device-collection as an example.
What I need, is to change f.eks. one of the channels.

Lets say that the channels is [1,2,6] and i want to change it to [1,3,6].

[Serhii Kulibaba]

Please look at this example how to update a collection "Devices": https://docs.appery.io/reference#push...

[Nicklas]

I have seen that one but I dont understand how to set up the Body in the request of the service. Is it like this?

[Nicklas]

I found this one now. I will look into that one. Thank you so far
https://docs.appery.io/reference#data...

[Nicklas]

I have tried for 2 hours now to create a mapping to send array to the DB, but I cant make it work. Could you make an example of mapping to me?

[Evgene Karachevtsev]

Nicklas,

Unfortunately the creation of such a sample would require additional development time, but I hope this link could be useful for you:
https://getsatisfaction.com/apperyio/...