Any comment regarding this? https://discord.com/channels/595317990191398933/992060581832032316/11384

Any comment regarding this? d1-database
To rephrase: if D1 is built on top of DO, then why is it so much cheaper?

Interestingly enough, I can wrap my D1 calls into DO transactions like that and it seems to work fine

    const value = 0;
    let d1Response: any;
    await this.state.storage.transaction(async (txn) => {
      try {
        txn.put('value', this.value);
        const stmt = this.db
          .prepare(`INSERT INTO items (itemData) VALUES (?) RETURNING *`)
          .bind(JSON.stringify({ value }));
        d1Response = await stmt.all();
      } catch (e) {
        console.error(e);
        txn.rollback();
        throw e;
      }
    });

    const value = 0;
    let d1Response: any;
    await this.state.storage.transaction(async (txn) => {
      try {
        txn.put('value', this.value);
        const stmt = this.db
          .prepare(`INSERT INTO items (itemData) VALUES (?) RETURNING *`)
          .bind(JSON.stringify({ value }));
        d1Response = await stmt.all();
      } catch (e) {
        console.error(e);
        txn.rollback();
        throw e;
      }
    });

    const value = 0;
    let d1Response: any;
    await this.state.storage.transaction(async (txn) => {
      try {
        txn.put('value', this.value);
        const stmt = this.db
          .prepare(`INSERT INTO items (itemData) VALUES (?) RETURNING *`)
          .bind(JSON.stringify({ value }));
        d1Response = await stmt.all();
      } catch (e) {
        console.error(e);
        txn.rollback();
        throw e;
      }
    });

    const value = 0;
    let d1Response: any;
    await this.state.storage.transaction(async (txn) => {
      try {
        txn.put('value', this.value);
        const stmt = this.db
          .prepare(`INSERT INTO items (itemData) VALUES (?) RETURNING *`)
          .bind(JSON.stringify({ value }));
        d1Response = await stmt.all();
      } catch (e) {
        console.error(e);
        txn.rollback();
        throw e;
      }
    });

but I wouldn't want to do this just for cost management purposes

Rrotator Any comment regarding this? https://discord.com/channels/595317990191398933/9920...

Matt Silverlock•8/8/23, 3:56 PM

I've never said it's built on top of DO. How they store data is entirely distinct.

marko•8/8/23, 4:17 PM

I'm testing D1 and I followed the comments API example but I'm getting no such tableno such table error.

wrangler d1 info

wrangler d1 info

shows table count correctly. Any ideas what I'm doing wrong?

MMatt Silverlock I've never said it's built on top of DO. How they store data is entirely distinc...

rotatorOP•8/8/23, 4:22 PM

I see, thanks for clarifying this.

I can infer that for overlapping use cases D1 is heavily encouraged, unless prices change before D1 is generally available.

Mmarko I'm testing D1 and I followed the comments API example but I'm getting `no such ...

marko•8/8/23, 4:32 PM

Just noticed that wrangler dev --remotewrangler dev --remote works, so I'm guessing that this is related to local env.

marko•8/8/23, 4:36 PM

But now with --remote the worker doesn't connect via websocket, uhm.

GGuillaumeLakano It's not a stupid idea, and it's add a strong security layer, it's currently wha...

cyan•8/8/23, 6:19 PM

That’s great thanks!

Rrotator Any comment regarding this? https://discord.com/channels/595317990191398933/9920...

Dahoom•8/8/23, 6:26 PM

How did you get syntax highlighting on that example code?

DDahoom How did you get syntax highlighting on that example code?

cyan•8/8/23, 6:27 PM

https://gist.github.com/matthewzring/9f7bbfd102003963f9be7dbcf7d40e51#syntax-highlighting

Gist

A guide to Markdown on Discord.

A guide to Markdown on Discord. GitHub Gist: instantly share code, notes, and snippets.

cyan•8/8/23, 6:27 PM

its a discord syntax highlighting block

Dahoom•8/8/23, 6:28 PM

test test

test test

Dahoom•8/8/23, 6:28 PM

interesting, I didnt know highlightjs comes with discord

MMatt Silverlock I've never said it's built on top of DO. How they store data is entirely distinc...

Adi•8/8/23, 9:43 PM

Follow up question on this. I remember reading somewhere that DO will soon have an sqlite store connected as part of it's storage layer. Would this be using the same backend as D1?

sty•8/8/23, 10:06 PM

is kv still faster than d1 for query? or is d1 catching up/on par now?

Ggeelen Of course, you _can_ use the Cache API yourself (https://developers.cloudflare.c...

Chaika•8/8/23, 11:33 PM

unless I'm missing something or something changed recently, you couldn't use Cache API to match KV's new architecture, since KV 2.0 is something more close to Tiered Caching with generic + regional tier (which is Enterprise), and the Cache API doesn't interact with tiered caching at all.
KV would be faster over D1 if eventual consistency is fine/if you can have data cached for a while (and your data fits it), especially with its recent improvements.
(It would be cool if Cache API got Tiered caching one day

)

CChaika unless I'm missing something or something changed recently, you couldn't use Cac...

Codename_404•8/9/23, 2:11 AM

It would be great if they allowed caching with r2 custom domain. Then we could use fetch with custom domain on r2 with worker. Which would enable tired caching by default.

The r2 domain could be as part of a zone, just like worker route.

Would make things much easier.

Greg•8/9/23, 6:20 AM

Has anybody used the kysely adapter for d1 and run into this error? Do not know how to serialize a BigIntDo not know how to serialize a BigInt

more info here https://github.com/aidenwallis/kysely-d1/issues/21

Greg•8/9/23, 6:45 AM

Also unrelated, I'm created a table with this query:

CREATE TABLE Casts (
    id int8 NOT NULL PRIMARY KEY,
    created_at timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
    updated_at timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
    deleted_at timestamp,
    timestamp timestamp NOT NULL,
    fid int8 NOT NULL,
    hash bytea NOT NULL,
    parent_hash bytea,
    parent_fid int8,
    parent_url text,
    text text NOT NULL,
    embeds text NOT NULL DEFAULT '{}',
    mentions int8 NOT NULL DEFAULT '{}',
    mentions_positions int2 NOT NULL DEFAULT '{}'
);

CREATE TABLE Casts (
    id int8 NOT NULL PRIMARY KEY,
    created_at timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
    updated_at timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
    deleted_at timestamp,
    timestamp timestamp NOT NULL,
    fid int8 NOT NULL,
    hash bytea NOT NULL,
    parent_hash bytea,
    parent_fid int8,
    parent_url text,
    text text NOT NULL,
    embeds text NOT NULL DEFAULT '{}',
    mentions int8 NOT NULL DEFAULT '{}',
    mentions_positions int2 NOT NULL DEFAULT '{}'
);

I know it has some less common data types but the table seems to create just fine and I can add data from the Cloudflare dashboard.

Only problem is when I try to read it from a worker, I always gets D1_ERROR: SqliteError: no such table: CastsD1_ERROR: SqliteError: no such table: Casts

akazwz•8/9/23, 6:57 AM

look like than cloudflare pages with d1 binding has some problems, my account id is a275d70ec37a6046e6778c77d65dd38b, i am using remix with pages, the DB binding will be D1_BETADB and do not work.

Aakazwz look like than cloudflare pages with d1 binding has some problems, my account id...

forslunds•8/9/23, 10:20 AM

im using Remix/Pages/D1 without problems, atleast on Dev/Local. Were are you struggling? Get any errors?

Hasi•8/9/23, 10:41 AM

I'm building a remix app

Hasi•8/9/23, 10:41 AM

And

Hasi•8/9/23, 10:41 AM

I've set up d1

Hasi•8/9/23, 10:41 AM

I'm using the local db for development

Hasi•8/9/23, 10:43 AM

but running a code like this

const result = req.context.db.prepare("SELECT * from accounts");
  const rows = await result.all();
  console.log(rows);

const result = req.context.db.prepare("SELECT * from accounts");
  const rows = await result.all();
  console.log(rows);

Results in:

Error: D1_ERROR
    at D1Database._send (C:\Users\hasx\OneDrive\Dokumentumok\Rókales\foxadopt\node_modules\@miniflare\d1\src\d1js.ts:148:13)
    at D1PreparedStatement.all (C:\Users\hasx\OneDrive\Dokumentumok\Rókales\foxadopt\node_modules\@miniflare\d1\src\d1js.ts:242:7)
    ... 7 lines matching cause stack trace ...
    at C:\Users\hasx\AppData\OneDrive\Dokumentumok\Rókales\foxadopt\functions\[[path]].js:3446:92 {
  [cause]: Error: Error: SqliteError: no such table: accounts

Error: D1_ERROR
    at D1Database._send (C:\Users\hasx\OneDrive\Dokumentumok\Rókales\foxadopt\node_modules\@miniflare\d1\src\d1js.ts:148:13)
    at D1PreparedStatement.all (C:\Users\hasx\OneDrive\Dokumentumok\Rókales\foxadopt\node_modules\@miniflare\d1\src\d1js.ts:242:7)
    ... 7 lines matching cause stack trace ...
    at C:\Users\hasx\AppData\OneDrive\Dokumentumok\Rókales\foxadopt\functions\[[path]].js:3446:92 {
  [cause]: Error: Error: SqliteError: no such table: accounts

When I have the tables set up

Aakazwz look like than cloudflare pages with d1 binding has some problems, my account id...

Matt Silverlock•8/9/23, 10:45 AM

Are you using wrangler 3.5.0? https://github.com/cloudflare/workers-sdk/releases/tag/wrangler%403.5.0

if not, please upgrade.

GitHub

Release wrangler@3.5.0 · cloudflare/workers-sdk

Minor Changes

#3703 e600f029 Thanks @jspspike! - Added --local option for r2 commands to interact with local persisted r2 objects

#3704 8e231afd Thanks @JacobMGEvans! - secret:bulk exit 1 on fa...

Fforslunds im using Remix/Pages/D1 without problems, atleast on Dev/Local. Were are you str...

akazwz•8/9/23, 11:24 AM

local dev is ok, something wrong in prod, the error is about the DB binding is undefined: "Cannot read properties of undefined (reading 'prepare')"

MMatt Silverlock Are you using wrangler 3.5.0? https://github.com/cloudflare/workers-sdk/releases...

akazwz•8/9/23, 11:25 AM

i am using 3.5.0, local dev is ok ,something wrong in pages

akazwz•8/9/23, 12:22 PM

maybe, i have another project deployed some days ago, it works

Ggeelen it's late here now but I'll jump on and investigate tomorrow, just curious if it...

Matt Silverlock•8/9/23, 12:27 PM

Let me repro on my Remix project this morning when I’m in

Aakazwz i am using 3.5.0, local dev is ok ,something wrong in pages

Matt Silverlock•8/9/23, 12:27 PM

Try npx wrangler@3.4 <your commands>npx wrangler@3.4 <your commands> and report back

AArthie I'm also getting this error on 3.5.0: `this.client.prepare is not a function` do...

Matt Silverlock•8/9/23, 12:28 PM

In Pages or a Worker? Please share the code that triggers it.

AArthie Looking in my server.js **Worker** source code this is were it fails: ```ts /// ...

Matt Silverlock•8/9/23, 12:41 PM

What is client? A D1DatabaseD1Database

AArthie My database name is still prefixed with `env.__D1_BETA__db` looks like this migh...

Matt Silverlock•8/9/23, 12:45 PM

Right - 3.5.0 moved the binding code to our side. If you haven’t done anything custom (like copying code out of wrangler) then it should have been seamless

AArthie yes D1 beta database (latest beta not the legacy alpha)

Matt Silverlock•8/9/23, 12:46 PM

Can you help me understand how you got here - e.g. you upgraded to wrangler 3.5.0 and ran

wrangler deploy

wrangler deploy

? Any other changes?

AArthie Ok was able to fix `this.client.prepare is not a function` on 3.5.0: 1) edit `w...

Matt Silverlock•8/9/23, 1:15 PM

How did you get that prefix? Did you copy (export) a Worker from the dash?

Matt Silverlock•8/9/23, 1:16 PM

For the record, I just upgraded to 3.5.0 to do this, and re-deployed my test D1 project at https://d1.silverlock.workers.dev/wnam/orders/select/

no issues.

Any comment regarding this? https://discord.com/channels/595317990191398933/992060581832032316/11384

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