Not yet, but we recommend https://github.com/nora-soderlund/cloudflare-d1-backups while we build a w
Not yet, but we recommend https://github.com/nora-soderlund/cloudflare-d1-backups while we build a way to do it natively
Mthis is explicitly for dumping D1's beta databases - alpha databases could be exported as sqlite binaries and dumped to SQL manually
TBut the whole migration is still executed in a transaction, right? From the SQLite docs: "It is not possible to enable or disable foreign key constraints in the middle of a multi-statement transaction (when SQLite is not in autocommit mode). Attempting to do so does not return an error; it simply has no effect." - https://www.sqlite.org/foreignkeys.html
LSo in terms of achieving better latency around the globe, using planet scale is better in the meantime as an alternative
RI want to ask about design.
Anyone separates two endpoints like these:
Any thoughts?
Anyone separates two endpoints like these:
- from d1 to durable objects
- from durable objects to response
Any thoughts?
HWhat would the DO be doing in this case that you couldn't do Worker -> D1?
MWhat are you building?
R@HardlyHolidayin’ @rozenmd
Some reason like these:
Still don't know the cost of d1
only one DO but can hav a memory instance and avoid making demands on the physical store
assuming the team can't write sql
There's nothing we can't do with D1.
Should I have asked this question here?
Some reason like these:
Still don't know the cost of d1
only one DO but can hav a memory instance and avoid making demands on the physical store
assuming the team can't write sql
There's nothing we can't do with D1.
Should I have asked this question here?
CD1 pricing is listed at https://developers.cloudflare.com/d1/platform/pricing/
D1 is currently free to use during the public beta. Billing is expected to be enabled on December 1st, 2023 for developers using D1 on the Workers …
SHi! I am measuring calls to D1 from a worker and a simple select from a table with 1 record is taking around 280ms while in dashboard metrics the latency reported is 0-1ms.
-Is there a way to improve it?
-Is this because it is still on beta?
-Could it be worker execution region is diferent to d1 region (I am in south america)? I used automatic region setup on D1 creation but I am not able to see where it was placed.
-Is there a way to improve it?
-Is this because it is still on beta?
-Could it be worker execution region is diferent to d1 region (I am in south america)? I used automatic region setup on D1 creation but I am not able to see where it was placed.
MLatency in the dashboard metrics is a measure of how long D1 took to run the query, 280ms sounds like how long it takes to run the query + get the result back to you
Read replication should help once it gets released
Could be - you can run
Read replication should help once it gets released
Could be - you can run
npx wrangler d1 info <dbname> to see where your db is runningSThanks! It seems my D1 is runnig on Eastern North America, so it makes sense that latency. Will read replication support replication in South America?
Mthe issue is Durable Object support in South America, which (as far as I understand) is coming 
SGreat news! 
Thanks again
Thanks again
RCan I find out where exactly Cloudflare stores D1 data for the Asia Pacific region? Is it in Jakarta / Singapore?
I want to learn it to optimize Queries and Improve Performance due to Very High Latency when I try it in Production Environment.
It turns out it's not as fast as on Localhost. Even for simple queries, this can take up to several seconds.
I want to learn it to optimize Queries and Improve Performance due to Very High Latency when I try it in Production Environment.
It turns out it's not as fast as on Localhost. Even for simple queries, this can take up to several seconds.
Chello there. I want to generate typescript schemes from the database, but I can not find any mention in the documentation on what port, with what login and password I can connect to the base
npm
A simple command line tool to generate typescript CRUD operations from database schemas.. Latest version: 1.8.1, last published: 3 years ago. Start using sql-ts-knex-generator in your project by running
npm i sql-ts-knex-generator. There are no other projects in the npm registry using sql-ts-knex-generator.
KIt's SQLite so there is no ports or hostnames.
Cokay, then where i can find .sqlite file?
BHey everyone, I seem to have zero luck connecting to D1 remotely. Could anyone who tried using D1 through Cloudflare Pages help me? I'm using SvelteKit. I tried using wrangler and creating a binding, but it just doesn't work at all cause when I try to pull data from a test table I named
When I researched a bit about it, it turns out wrangler actually uses a local database by default but that isn't really what I want. I'd like to develop on the production database. I might be too lazy to see the solution but I cannot really see anything in the docs aside from it telling me the exact first step, which is to create a binding. Nothing much for pages.
Here's the simplest svelte worker code:
+page.server.ts:
And I deploy a local server with this (I logged in with
I also tried creating a
I don't really wanna have to manually resort to the REST API lol.
posts, it tells me X [ERROR] Error: D1_ERROR: no such table: posts.When I researched a bit about it, it turns out wrangler actually uses a local database by default but that isn't really what I want. I'd like to develop on the production database. I might be too lazy to see the solution but I cannot really see anything in the docs aside from it telling me the exact first step, which is to create a binding. Nothing much for pages.
Here's the simplest svelte worker code:
+page.server.ts:
And I deploy a local server with this (I logged in with
wrangler login of course):I also tried creating a
wranger.toml with all of my database information from its UUID to its binding but still the same error.I don't really wanna have to manually resort to the REST API lol.
Kpages dev is always local, it can't talk to remote resources.BYes, that's why I'm asking how to make it connect remotely. Or is it impossible?
KIt can't, that's what I was saying. It doesn't have an option to run remotely.
J
Ccool, thanks!
Mlast time i looked into this i found https://github.com/RobinBlomberg/kysely-codegen
- could be useful, doesn't seem to support d1 explicitly though
Dn00b Q: can't get wrangler to do migrations using a github action, getting the following output:
if i run the same command in local it works, i also double checked the cloudflare api token has D1 READ & D1 EDIT permissions,
super open to any suggestions!!
if i run the same command in local it works, i also double checked the cloudflare api token has D1 READ & D1 EDIT permissions,
super open to any suggestions!!
RThanks.
LI started getting a weird error with one of my inserts. This is a new problem, the code didn't change in months but, all of the sudden I get " Internal error in D1 storage caused object to be reset". Anybody has any idea how to fix this?
IYou've truncated any error logs, there's not much we can do to help unless we see those 
Dlolll thank you for the reply sir and sorry about that, i am a huge n00b and assumed it was a simple syntax thing or something else that would be obvious to others but elusive to me,
here is the log:
here is the log:
INo problem! Hmm. It looks like the download of the actual package is failing for some reason. Have you retried the Action a couple times to ensure it's not a temporary error?
Dmany times 
edit: super interesting thought that the package download failed, didn't even think that, i was assuming it was running and hanging in some way, at one point i was using
edit: super interesting thought that the package download failed, didn't even think that, i was assuming it was running and hanging in some way, at one point i was using
pnpm exec i think or something along those lines and then saw someone else using npx so switched to that, not sure if that has any impact, definitely could look at installing it a different way
FIs there some problem with D1? I have two databases and one of them does not seem to be registring write from my queue workers and the dashboard says
Failed to reach database. Please try again later.Mwhats its database id?
F3e45b87d-5425-450e-b65c-b2d368007733
FIt is showing again now, but it seems that my CRON-triggered queue workers did not save all they were supposed to. (only about 1/3 of the data has been saved.)
MHey, any idea what\if there gonna be Maximum database size and Maximum storage per account after beta?
I'm ok with the limit now, but what to understand what is the plans for the future to decided if i'm gonna use it or not.
I'm ok with the limit now, but what to understand what is the plans for the future to decided if i'm gonna use it or not.
EEvery so often, a request to D1 fails... the error is:
Any indications on what could cause this, or how we prevent it?
D1_ERROR: Internal error in D1 storage caused object to be reset.Any indications on what could cause this, or how we prevent it?
EWe have the exact timestamp of this if it helps anyone at CF
Dis there a problem with d1 currently?? I constantly get 500 internal error
ICan anyone help with this error
Internal error in D1 storage caused object to be reset? Can give the database id if needed.
MAre you still seeing issues here?
II'm calling D1 from a cron worker that runs every minute and still have the same error each run.
IThe error rate is about 95% since December 12th 1:00 AM.
CYou should share the database ID so they can look into easier.
Dwhy do we get 500 errors randomly? is it normal?
MIt is not normal, but you should still (unfortunately!) expect some issues from time to time while D1 is in beta.
Thow do i convert a csv file to a D1 database? so that i can use in my workers