| tableNames {SparkR} | R Documentation | 
Returns the names of tables in the given database as an array.
## Default S3 method: tableNames(databaseName = NULL)
| databaseName | name of the database | 
a list of table names
tableNames since 1.4.0
## Not run: 
##D sparkR.session()
##D tableNames("hive")
## End(Not run)