【发布时间】:2021-01-27 16:56:44
【问题描述】:
我是雅典娜的新手。我想把它和R联系起来
Sys.getenv()
URL <- 'https://s3.amazonaws.com/athena-downloads/drivers/AthenaJDBC42_2.0.14.jar'
fil <- basename(URL)
if (!file.exists(fil)) download.file(URL, fil)
drv <- JDBC(driverClass="com.simba.athena.jdbc.Driver", fil, identifier.quote="'")
这是错误信息
Error in .jfindClass(as.character(driverClass)[1]) :
java.lang.ClassNotFoundException
参考了这篇文章 https://aws.amazon.com/blogs/big-data/running-r-on-amazon-athena/
con <- jdbcConnection <- dbConnect(drv, 'jdbc:awsathena://athena.ap-south-1.amazonaws.com:443/',
s3_staging_dir="s3://aws-athena-query-results-ap-south-1-region/",
user=("xxx"),
password=("xxx"))
需要帮助,两天后真的很挣扎
提前致谢。我下载了jar文件和java。
【问题讨论】:
标签: r amazon-athena rjdbc