relational/README.Rmd at main · duckdblabs/relational · GitHub

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---
output: github_document
---

<!-- README.md is generated from README.Rmd. Please edit that file -->

```{r, include = FALSE}
pkgload::load_all()
knitr::opts_chunk$set(
  collapse = TRUE,
  comment = "#>",
  fig.path = "man/figures/README-",
  out.width = "100%"
)
```

# relational

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The goal of relational is to represent expressions and provide a set of generics for transformations of tables (relations).

## Installation

You can install the development version of relational like so:

``` r
devtools::install_github("duckdblabs/relational")
```

## Example

### Expressions

```{r example}
library(relational)

expr_function(
  "+",
  list(
    expr_reference("column"),
    expr_constant(42, alias = "fortytwo")
  )
)
```

## Code of Conduct

Please note that the relational project is released with a [Contributor Code of Conduct](CODE_OF_CONDUCT.md). By contributing to this project, you agree to abide by its terms.