| sql {SparkR} | R Documentation |
Executes a SQL query using Spark, returning the result as a SparkDataFrame.
## Default S3 method: sql(sqlQuery)
sqlQuery |
A character vector containing the SQL query |
SparkDataFrame
sql since 1.4.0
## Not run:
sparkR.session()
path <- "path/to/file.json"
df <- read.json(path)
createOrReplaceTempView(df, "table")
new_df <- sql("SELECT * FROM table")
## End(Not run)