the error ('Invalid method name: ‘alter_table_with_cascade’’) you are seeing
may be related to mismatch of hive versions. Error looks similar to one
reported in https://issues.apache.org/jira/browse/SPARK-12496
> On Mar 3, 2016, at 7:43 AM, Gourav Sengupta wrote:
>
> Hi,
>
> Why are you
Hi,
Why are you trying to load data into HIVE and then access it via
hiveContext? (by the way hiveContext tables are not visible in the
sqlContext).
Please read the data directly into a SPARK dataframe and then register it
as a temp table to run queries on it.
Regards,
Gourav
On Thu, Mar 3, 20
Hi,
On AWS EMR 4.2 / Spark 1.5.2, I tried the example here
https://spark.apache.org/docs/1.5.0/sql-programming-guide.html#hive-tables
to load data from a file into a Hive table.
scala> val sqlContext = new org.apache.spark.sql.hive.HiveContext(sc)
scala> sqlContext.sql("CREATE TABLE