Skip to content

[D1] Adding footnote entry into details component #24173

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 2 commits into from
Aug 5, 2025
Merged

[D1] Adding footnote entry into details component #24173

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
d7f587d
Adding footnote entry into details component
Oxyjun Aug 5, 2025
8a02786
Apply suggestions from code review
Oxyjun Aug 5, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
30 changes: 16 additions & 14 deletions src/content/docs/d1/platform/limits.mdx
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -10,9 +10,9 @@ import { Render, Details } from "~/components";

| Feature | Limit |
| ------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------- |
| Databases | 50,000 (Workers Paid)[^0] / 10 (Free) |
| Databases | 50,000 (Workers Paid)[^1] / 10 (Free) |
| Maximum database size | 10 GB (Workers Paid) / 500 MB (Free) |
| Maximum storage per account | 1 TB (Workers Paid)[^1] / 5 GB (Free) |
| Maximum storage per account | 1 TB (Workers Paid)[^2] / 5 GB (Free) |
| [Time Travel](/d1/reference/time-travel/) duration (point-in-time recovery) | 30 days (Workers Paid) / 7 days (Free) |
| Maximum Time Travel restore operations | 10 restores per 10 minute (per database) |
| Queries per Worker invocation (read [subrequest limits](/workers/platform/limits/#how-many-subrequests-can-i-make)) | 1000 (Workers Paid) / 50 (Free) |
Expand All @@ -23,28 +23,30 @@ import { Render, Details } from "~/components";
| Maximum bound parameters per query | 100 |
| Maximum arguments per SQL function | 32 |
| Maximum characters (bytes) in a `LIKE` or `GLOB` pattern | 50 bytes |
| Maximum bindings per Workers script | Approximately 5,000 [^2] |
| Maximum SQL query duration | 30 seconds [^3] |
| Maximum file import (`d1 execute`) size | 5 GB [^4] |
| Maximum bindings per Workers script | Approximately 5,000 [^3] |
| Maximum SQL query duration | 30 seconds [^4] |
| Maximum file import (`d1 execute`) size | 5 GB [^5] |

:::note[Batch limits]
Limits for individual queries (listed above) apply to each individual statement contained within a batch statement. For example, the maximum SQL statement length of 100 KB applies to each statement inside a `db.batch()`.
:::

[^0]: The maximum number of databases per account can be increased by request on Workers Paid and Enterprise plans, with support for millions to tens-of-millions of databases (or more) per account. See the guidance on limit increases on this page to request an increase.
[^1]: The maximum storage per account can be increased by request on Workers Paid and Enterprise plans. See the guidance on limit increases on this page to request an increase.
[^2]: A single Worker script can have up to 1 MB of script metadata. A binding is defined as a binding to a resource, such as a D1 database, KV namespace, [environmental variable](/workers/configuration/environment-variables/), or secret. Each resource binding is approximately 150-bytes, however environmental variables and secrets are controlled by the size of the value you provide. Excluding environmental variables, you can bind up to \~5,000 D1 databases to a single Worker script.
[^3]: Requests to Cloudflare API must resolve in 30 seconds. Therefore, this duration limit also applies to the entire batch call.
[^4]: The imported file is uploaded to R2. See [R2 upload limit](/r2/platform/limits).
[^1]: The maximum number of databases per account can be increased by request on Workers Paid and Enterprise plans, with support for millions to tens-of-millions of databases (or more) per account. Refer to the guidance on limit increases on this page to request an increase.
[^2]: The maximum storage per account can be increased by request on Workers Paid and Enterprise plans. Refer to the guidance on limit increases on this page to request an increase.
[^3]: A single Worker script can have up to 1 MB of script metadata. A binding is defined as a binding to a resource, such as a D1 database, KV namespace, [environmental variable](/workers/configuration/environment-variables/), or secret. Each resource binding is approximately 150-bytes, however environmental variables and secrets are controlled by the size of the value you provide. Excluding environmental variables, you can bind up to \~5,000 D1 databases to a single Worker script.
[^4]: Requests to Cloudflare API must resolve in 30 seconds. Therefore, this duration limit also applies to the entire batch call.
[^5]: The imported file is uploaded to R2. Refer to [R2 upload limit](/r2/platform/limits).

<Details header = "Footnotes" open={true}>
1: The maximum storage per account can be increased by request on Workers Paid and Enterprise plans. See the guidance on limit increases on this page to request an increase.
1: The maximum number of databases per account can be increased by request on Workers Paid and Enterprise plans, with support for millions to tens-of-millions of databases (or more) per account. Refer to the guidance on limit increases on this page to request an increase.

2: A single Worker script can have up to 1 MB of script metadata. A binding is defined as a binding to a resource, such as a D1 database, KV namespace, [environmental variable](/workers/configuration/environment-variables/), or secret. Each resource binding is approximately 150 bytes, however environmental variables and secrets are controlled by the size of the value you provide. Excluding environmental variables, you can bind up to \~5,000 D1 databases to a single Worker script.
2: The maximum storage per account can be increased by request on Workers Paid and Enterprise plans. Refer to the guidance on limit increases on this page to request an increase.

3: Requests to Cloudflare API must resolve in 30 seconds. Therefore, this duration limit also applies to the entire batch call.
3: A single Worker script can have up to 1 MB of script metadata. A binding is defined as a binding to a resource, such as a D1 database, KV namespace, [environmental variable](/workers/configuration/environment-variables/), or secret. Each resource binding is approximately 150 bytes, however environmental variables and secrets are controlled by the size of the value you provide. Excluding environmental variables, you can bind up to \~5,000 D1 databases to a single Worker script.

4: The imported file is uploaded to R2. See [R2 upload limit](/r2/platform/limits).
4: Requests to Cloudflare API must resolve in 30 seconds. Therefore, this duration limit also applies to the entire batch call.

5: The imported file is uploaded to R2. Refer to [R2 upload limit](/r2/platform/limits).
</Details>

Cloudflare also offers other storage solutions such as [Workers KV](/kv/api/), [Durable Objects](/durable-objects/), and [R2](/r2/get-started/). Each product has different advantages and limits. Refer to [Choose a data or storage product](/workers/platform/storage-options/) to review which storage option is right for your use case.
Expand Down
Loading