---
warning: DO NOT CHANGE THIS MANUALLY, THIS IS GENERATED BY https://github.com/duckdb/community-extensions repository, check README there
title: prql
excerpt: |
  DuckDB Community Extensions
  Support for PRQL, the Pipelined Relational Query Language

extension:
  name: prql
  description: Support for PRQL, the Pipelined Relational Query Language
  version: 1.1.0
  language: C++
  build: cmake
  requires_toolchains: "rust"
  license: MIT
  excluded_platforms: "linux_amd64_musl"
  maintainers:
    - ywelsch

repo:
  github: ywelsch/duckdb-prql
  ref: 96562b93570a6ec9be8fac10b7cc0af91578b55c
  variegata: 17368b6881efcd7a045dcbc26fc617edfaf2fd09

docs:
  hello_world: |
    let invoices = s"select * from 'https://raw.githubusercontent.com/PRQL/prql/0.8.0/prql-compiler/tests/integration/data/chinook/invoices.csv'"
    let customers = s"select * from 'https://raw.githubusercontent.com/PRQL/prql/0.8.0/prql-compiler/tests/integration/data/chinook/customers.csv'"
    from invoices
    filter invoice_date >= @1970-01-16
    derive {
      transaction_fees = 0.8,
      income = total - transaction_fees
    }
    filter income > 1
    group customer_id (
      aggregate {
        average total,
        sum_income = sum income,
        ct = count total,
      }
    )
    sort {-sum_income}
    take 10
    join c=customers (==customer_id)
    derive name = f"{c.last_name}, {c.first_name}"
    select {
      c.customer_id, name, sum_income
    }
    derive db_version = s"version()"
  extended_description: |
    The PRQL extension adds support for the [Pipelined Relational Query Language](https://prql-lang.org).

extension_star_count: 332
extension_star_count_pretty: 332
extension_download_count: 1627
extension_download_count_pretty: 1.6k
image: '/images/community_extensions/social_preview/preview_community_extension_prql.png'
layout: community_extension_doc
---
### Compatibility Matrix

This table covers all DuckDB releases that have not reached [end-of-life](https://duckdb.org/release_calendar), including LTS releases, and shows the 2 most recent patch releases of each. Older patch releases are not listed, but the extension may be available for them as well.

<div class="extension_compatibility_table"></div>

| Platform | 1.4.4 | 1.4.5 | 1.5.5 | 1.5.6 | 2.0.0 |
| :--- | :---: | :---: | :---: | :---: | :---: |
| Linux AMD64 | ✅ | ❌ | ✅ | ✅ | ✅ |
| Linux ARM64 | ✅ | ❌ | ✅ | ✅ | ✅ |
| macOS AMD64 | ✅ | ❌ | ✅ | ✅ | ❌ |
| macOS ARM64 | ✅ | ❌ | ✅ | ✅ | ✅ |
| Windows AMD64 | ✅ | ❌ | ✅ | ✅ | ✅ |
| Windows ARM64 | ❌ | ❌ | ❌ | ❌ | ❌ |
| WebAssembly | ✅ | ❌ | ✅ | ✅ | ✅ |

### Installing and Loading
```sql
INSTALL {{ page.extension.name }} FROM community;
LOAD {{ page.extension.name }};
```

{% if page.docs.hello_world %}
### Example
```sql
{{ page.docs.hello_world }}```
{% endif %}

{% if page.docs.extended_description %}
### About {{ page.extension.name }}
{{ page.docs.extended_description }}
{% endif %}
### Added Functions

<div class="extension_functions_table"></div>

This extension does not add any functions.

### Overloaded Functions

<div class="extension_functions_table"></div>

This extension does not add any function overloads.

### Added Types

<div class="extension_types_table"></div>

This extension does not add any types.

### Added Settings

<div class="extension_settings_table"></div>

|      name      |                       description                       | input_type | scope  | aliases | typed_value |
|----------------|---------------------------------------------------------|------------|--------|---------|-------------|
| temp_directory | Set the directory to which temporary files are written. | VARCHAR    | GLOBAL | []      | post.db.tmp |