tables {SparkR}R Documentation

Tables

Description

Returns a SparkDataFrame containing names of tables in the given database.

Usage

tables(sqlContext, databaseName = NULL)

Arguments

sqlContext

SQLContext to use

databaseName

name of the database

Value

a SparkDataFrame

Examples

## Not run: 
##D sc <- sparkR.init()
##D sqlContext <- sparkRSQL.init(sc)
##D tables(sqlContext, "hive")
## End(Not run)
[Package SparkR version 2.0.0 Index]