What does your worker look like? It has to be in modules format to use D1 from that error: https://d

What does your worker look like? It has to be in modules format to use D1 from that error: https://developers.cloudflare.com/workers/learning/migrate-to-module-workers/

Migrate to ES modules format · Cloudflare Workers docs

This guide will show you how to migrate your Workers from the Service Worker format to the ES modules format.

SStar Bright I migrated it but now I'm getting ```js errors: [ { code: 10021, ...

Matt Silverlock•8/25/23, 7:08 AM

Make sure you’re uploading it as a module Worker.

SStar Bright I migrated it but now I'm getting ```js errors: [ { code: 10021, ...

Matt Silverlock•8/25/23, 7:09 AM

d1-database

chientrm.com•8/25/23, 12:31 PM

No.1 reason why I love D1?
Because I'm an SQL fetish.

rob•8/26/23, 12:19 AM

D1 bindings require module-format workers. [code: 10021]

rob•8/26/23, 12:19 AM

What do i need to do in my wrangler ?

Rrob What do i need to do in my wrangler ?

itsmatteomanf•8/26/23, 12:45 AM

Read the conversation just above

d1-database

rob•8/26/23, 1:04 AM

hey i fixed it! now im having an issue

rob•8/26/23, 1:05 AM

[[d1_databases]]
binding = "clickDB" # i.e. available in your Worker on env.clickDB
database_name = "click-db"
database_id = "XXXXXXXX"

[[d1_databases]]
binding = "clickDB" # i.e. available in your Worker on env.clickDB
database_name = "click-db"
database_id = "XXXXXXXX"

rob•8/26/23, 1:05 AM

I deploy and it says my worker has access to - D1 Databases:
- clickDB: click-db

rob•8/26/23, 1:05 AM

I get this error tho: TypeError: env.clickDB.put is not a function

Rrob I get this error tho: TypeError: env.clickDB.put is not a function

itsmatteomanf•8/26/23, 1:06 AM

Because it's not

itsmatteomanf•8/26/23, 1:06 AM

Read the docs.
https://developers.cloudflare.com/d1/platform/client-api/

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 …

rob•8/26/23, 1:06 AM

rob•8/26/23, 1:06 AM

rob•8/26/23, 1:07 AM

got it

chientrm.com•8/26/23, 8:50 AM

Although I only have 12 users registered,
How would you recommend me to implement Snowflake Ids with multiple D1 databases binded?

chientrm.com•8/26/23, 8:51 AM

Replace

Worker ID

Worker ID

with

DatabaseId

DatabaseId

Cchientrm.com Although I only have 12 users registered, How would you recommend me to implemen...

Matt Silverlock•8/26/23, 11:22 AM

Generate it in your app at insert time? Do you want to use it as the primary key column?

MMatt Silverlock Generate it in your app at insert time? Do you want to use it as the primary key...

chientrm.com•8/26/23, 11:32 AM

yes.

chientrm.com•8/26/23, 11:36 AM

so there are timestamptimestamp, worker_idworker_id and

sequence_id

sequence_id

.
Because

sequence_id

sequence_id

is autoincrement and reset to 0 when it touch the highest value 40964096 (12 bits).

chientrm.com•8/26/23, 11:36 AM

I can't find an sql function implementation for snowflake_id(worker_id)snowflake_id(worker_id)

chientrm.com•8/26/23, 11:38 AM

and idk how to

kian•8/26/23, 3:05 PM

https://github.com/cloudflare/workers-sdk/blob/main/packages/wrangler/src/deployment-bundle/create-worker-upload-form.ts, https://developers.cloudflare.com/cloudflare-for-platforms/workers-for-platforms/get-started/configuration/#4-upload-user-workers-to-a-namespace and https://developers.cloudflare.com/cloudflare-for-platforms/workers-for-platforms/platform/metadata/ are the best references for the Upload Worker API

kian•8/26/23, 3:07 PM

Wrangler is effectively the source of truth for that API.

kian•8/26/23, 3:23 PM

You can just do it all with

publish

publish

and CLI flags

kian•8/26/23, 3:24 PM

Well,

deploy

deploy

now

kian•8/26/23, 3:25 PM

I would recommend it - iirc they'll eventually provide a

deploy

deploy

API similar to https://developers.cloudflare.com/workers/wrangler/api/#unstable_dev so you can just do stuff like

import { deploy } from "wrangler";

import { deploy } from "wrangler";

and do it in JS but currently the CLI is the best way

kian•8/26/23, 3:26 PM

It'll figure it out based on the JS file having a default export

kian•8/26/23, 4:22 PM

keep-vars

keep-vars

is only for

[vars]

[vars]

kian•8/26/23, 4:23 PM

I was under the impression that

deploy

deploy

had

--kv

--kv

--r2

--r2

/etc but it doesn't seem to

What does your worker look like? It has to be in modules format to use D1 from that error: https://d

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