# E0310

A sink literal, such as `sql"..."`, whose module is not imported. Spans the tag.

**Machine-applicable fix:** Insert `use std.<module>` at the start of the file.

## Example

This program fails with `E0310`.

```oska
fn main() {
    let query = sql"SELECT 1"
}
```

## Fixed

The same program, fixed.

```oska
use std.sql

fn main() {
    let query = sql"SELECT 1"
}
```

Listed in the [checker notes](/checker.md#e0310). `oskac explain E0310` prints this entry offline.