#sqlx #error


A wrapper around sqlx::Error to provide error path and additional context

5 releases (3 breaking)

0.4.0 Sep 5, 2023
0.3.0 Sep 5, 2023
0.2.0 Jul 24, 2023
0.1.1 Jun 11, 2023
0.1.0 Jun 11, 2023

#612 in Development tools

43 downloads per month

MIT license


License Crates.io Docs.rs


A wrapper around sqlx::Error to provide error path and additional context.


use sqlx_error::{sqlx_error, SqlxError};

#[derive(Debug, thiserror::Error)]
pub enum MyError {
    Sqlx(#[from] SqlxError),

/// If you have a single sqlx query per function, the function path by itself could provide
/// enough context
fn foo() -> Result<(), MyError> {

/// Or you can add more context
fn bar() -> Result<(), MyError> {
    Err(sqlx::Error::RowNotFound).map_err(sqlx_error!("more context"))?;

assert_eq!(foo().unwrap_err().to_string(), "sqlx rust_out::foo, src/lib.rs:15:43");
assert_eq!(bar().unwrap_err().to_string(), "sqlx rust_out::bar, src/lib.rs:21:43, more context");


We appreciate all kinds of contributions, thank you!

Note on README

Most of the readme is automatically copied from the crate documentation by cargo-sync-readme. This way the readme is always in sync with the docs and examples are tested.

So if you find a part of the readme you'd like to change between <!-- cargo-sync-readme start --> and <!-- cargo-sync-readme end --> markers, don't edit README.md directly, but rather change the documentation on top of src/lib.rs and then synchronize the readme with:

cargo sync-readme

(make sure the cargo command is installed):

cargo install cargo-sync-readme

If you have rusty-hook installed the changes will apply automatically on commit.


This project is licensed under the MIT license.


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