https://github.com/mdlincoln/dbns

Load All Tables From A Database Into R Objects
https://github.com/mdlincoln/dbns

Last synced: 5 months ago
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Load All Tables From A Database Into R Objects

• Host: GitHub
• URL: https://github.com/mdlincoln/dbns
• Owner: mdlincoln
• License: other
• Created: 2018-05-11T16:15:54.000Z (almost 7 years ago)
• Default Branch: master
• Last Pushed: 2018-08-02T18:40:34.000Z (over 6 years ago)
• Last Synced: 2024-08-13T07:15:41.405Z (8 months ago)
• Language: R
• Size: 17.6 KB
• Stars: 3
• Watchers: 2
• Forks: 0
• Open Issues: 3
• Metadata Files:
  • Readme: README.Rmd
  • License: LICENSE

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• jimsghstars - mdlincoln/dbns - Load All Tables From A Database Into R Objects (R)

README

        
---

output:

  md_document:

    variant: markdown_github

---

```{r, echo = FALSE}

knitr::opts_chunk$set(

  collapse = TRUE,

  comment = "#>",

  fig.path = "README-"

)

```

# dbns

[![lifecycle](https://img.shields.io/badge/lifecycle-experimental-orange.svg)](https://www.tidyverse.org/lifecycle/#experimental)

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[![AppVeyor Build Status](https://ci.appveyor.com/api/projects/status/github/mdlincoln/dbns?branch=master&svg=true)](https://ci.appveyor.com/project/mdlincoln/dbns)

[![Coverage Status](https://img.shields.io/codecov/c/github/mdlincoln/dbns/master.svg)](https://codecov.io/github/mdlincoln/dbns?branch=master)

dbns creates a DataBase NameSpace, adding all the tables available from a given database connection into a namespace as `tbl` objects ready to be manipulated by [dplyr].

[dplyr]: https://cran.r-project.org/web/packages/dplyr/index.html

## Example

```{r example}

library(dbns)

library(DBI)

db <- dbConnect(RSQLite::SQLite(), system.file("extdata/dbns.sqlite", package = "dbns"))

dbListTables(db)

attach_database(db, "dbns")

dbns_iris

dbns_mtcars

```

Detach a database namespace when you are done.

Note that dbns does not disconnect the DBI connection.

```{r disconnect}

detach_database("dbns")

dbDisconnect(db)

```