https://github.com/hrbrmstr/awsathena

rJava Interface to AWS Athena SDK
https://github.com/hrbrmstr/awsathena

amazon-athena aws-java-sdk aws-sdk r rjava

Last synced: about 1 month ago
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rJava Interface to AWS Athena SDK

• Host: GitHub
• URL: https://github.com/hrbrmstr/awsathena
• Owner: hrbrmstr
• License: apache-2.0
• Created: 2019-02-22T20:31:07.000Z (over 5 years ago)
• Default Branch: master
• Last Pushed: 2020-03-04T08:30:16.000Z (over 4 years ago)
• Last Synced: 2024-06-13T00:34:24.197Z (3 months ago)
• Topics: amazon-athena, aws-java-sdk, aws-sdk, r, rjava
• Language: R
• Size: 26.4 KB
• Stars: 5
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.Rmd
  • License: LICENSE

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README

        
---

output: rmarkdown::github_document

editor_options: 

  chunk_output_type: console

---

# awsathena

rJava Interface to AWS Athena SDK

## Description

Provides R wrapper methods to core 'aws-java-sdk-athena' Java library methods

to interrogate and orchestrate Amazon Athena queries.

## What's Inside the Tin?

The following functions are implemented:

- `collect_async`:	Collect Amazon Athena 'dplyr' query results asynchronously

- `download_query_execution_results`:	Use S3 to download the results of an Athena Query

- `get_query_execution`:	Get Query Execution

- `get_query_results_metadata`: Get Query Execution Results Metadata (Schema)

- `list_query_executions`:	List Query Executions

- `s3_download_file`:	Download a key from a bucket to a local file

- `start_query_execution`:	Start Query Execution

- `stop_query_execution`:	Stop Query Execution

## Installation

```{r eval=FALSE}

devtools::install_git("[email protected]:~hrbrmstr/awsathena")

# OR

devtools::install_gitlab("hrbrmstr/awsathena")

# OR

devtools::install_github("hrbrmstr/awsathena")

```

## Usage

```{r}

library(rJava)

library(awsathenajars)

library(awsathena)

packageVersion("awsathena")

```

### Basics

```{r}

qx <- list_query_executions(profile = "personal")

head(qx)

str(get_query_execution(qx[[1]], profile = "personal"), 1)

```

## `awsathenajars` Metrics

```{r cloc, echo=FALSE}

cloc::cloc_pkg_md()

```