Useful, thanks. Compiling some examples that will work on the new storage engine 😉

Useful, thanks. Compiling some examples that will work on the new storage engine

MMatt Silverlock Useful, thanks. Compiling some examples that will work on the new storage engine...

Awesome! Looking forward to seeing how this feature progresses. One question. Is the issue the query / bind payload? If so, for my example, is it possible to use more compact syntax through the native binding functionality? Like this:

INSERT INTO calendar (c_id, for_date, status) 
VALUES 
  (122393 '2023-04-03', 'AVAILABLE'), 
  (122393 '2023-04-04', 'AVAILABLE'), 
  (122393, '2023-04-05', 'AVAILABLE'), 
  ...
ON CONFLICT DO UPDATE SET status = excluded.status;

INSERT INTO calendar (c_id, for_date, status) 
VALUES 
  (122393 '2023-04-03', 'AVAILABLE'), 
  (122393 '2023-04-04', 'AVAILABLE'), 
  (122393, '2023-04-05', 'AVAILABLE'), 
  ...
ON CONFLICT DO UPDATE SET status = excluded.status;

Murder Chicken•5/9/23, 12:05 PM

After reading through the docs, it didn't seem possible to bind an array of objects/data to statement values like this but I may have missed it. This would definitely reduce the payload of larger inserts/updates.

MMurder Chicken Awesome! Looking forward to seeing how this feature progresses. One question. ...

Matt SilverlockOP•5/9/23, 12:08 PM

The Wasm runtime we use now is pretty resource limited - a big single batch of inserts is just a lot of bytes.

MMurder Chicken After reading through the docs, it didn't seem possible to bind an array of obje...

Matt SilverlockOP•5/9/23, 12:09 PM

This is a clever way to bind arrays: d1-database

Murder Chicken•5/9/23, 12:09 PM

Gotcha. Makes sense. Thanks for your help and responsiveness. Get the warm and fuzzies about D1 and workers so far.

MMatt Silverlock This is a clever way to bind arrays: https://discord.com/channels/59531799019139...

Murder Chicken•5/9/23, 12:10 PM

Thanks! I'll dig into that example!

Ssourabh.sashank Here are the error logs with e.cause that we are getting while performing differ...

Matt SilverlockOP•5/9/23, 12:36 PM

To re-state: these are expected in the alpha and the prototype that it is. Hold tight

Ssourabh.sashank Here are the error logs with e.cause that we are getting while performing differ...

Matt SilverlockOP•5/9/23, 12:37 PM

This is also a public group and so any private data (if any) that sheet = not the place to post it.

divby0•5/9/23, 12:52 PM

https://github.com/cloudflare/workers-sdk/issues/3160
Has there been any status on this? I'd not ask this here because there already is an issue open, but someone from the cloudflare team replied and said that it seemed to be the wrong repo for submitting issues there so I don't know where to track this issue or if it's on your radar at all

GitHub

🐛 BUG: when trying to left join 2 tables that have same name column...

Which Cloudflare product(s) does this pertain to? D1 What version of Wrangler are you using? 2.19.0 What operating system are you using? macOS Describe the Bug As per issue #555 we can see, that d1...

Original message was deleted

divby0•5/9/23, 1:00 PM

I am using drizzle orm and theoretically the two values should reside in two different keys so they can have the same name. But I don't know the abstraction between drizzle and D1, does d1 always return the joined data as a flat json with only one level of key-value pairs? (in contrast to nested {user: {id: something}} format?

divby0•5/9/23, 1:24 PM

Thanks

PPrudhvi We have to insert a dynamic object into the table We don't want to use SQL inj...

Matt SilverlockOP•5/10/23, 4:08 PM

https://developers.cloudflare.com/d1/platform/client-api/#parameter-binding

D1 client API · Cloudflare D1 docs

As part of our Client API, both static and prepared statements are supported. Best practice is to use prepared statements which are precompiled …

Ggotfredsen regarding working with D1 build in json functions building a Order managment sho...

Matt SilverlockOP•5/10/23, 7:55 PM

That’s really up to you. You can mix and match - core relational data in native SQL types and more fluid data as TEXT columns you use json_* functions over.

Ssourabh.sashank Is there a way to backup database externally ? I mean can we backup the databas...

Cyb3r-Jak3•5/11/23, 2:48 AM

D1 doesn't have any documented API but if you use dev tools on a browser you could mimic to requests to create and download a backup

Ssourabh.sashank Is there a way to backup database externally ? I mean can we backup the databas...

Matt SilverlockOP•5/11/23, 6:42 PM

https://developers.cloudflare.com/d1/learning/backups/#downloading-a-backup-locally

Backups · Cloudflare D1 docs

D1 has built-in support for creating and restoring backups of your databases, including support for scheduled automatic backups and manual backup …

abc222•5/11/23, 6:42 PM

Hello, is it possible to access to my remote d1 db when developing locally on a SvelteKit project ?

Bamboo•5/12/23, 9:41 AM

[[d1_databases]]
binding = "<BINDING_NAME>"
database_name = "<DATABASE_NAME>"
database_id = "<UUID>"

I have checked in settings -> variables, but couldn't find it.

where can I find binding = "<BINDING_NAME>"