?????? read parquetfile in spark-sql error

thank you.I see this sql in the spark doc: http://spark.apache.org/docs/1.6.1/sql-programming-guide.html -- -- ??: "Takeshi Yamamuro";; : 2016??7??26??(??) 6:15 ??: "cj"<124411...@qq.com>; ???

Re: read parquetfile in spark-sql error

thank you.but I hope to read the parquet file as a table in the spark-sql,not in the java(or scala) program. -- Original -- From: "Kabeer Ahmed";; Date: Mon, Jul 25, 2016 10:36 PM To: "cj"<124411...@qq.com>; Cc: "user"

read parquetfile in spark-sql error

hi,all: I use spark1.6.1 as my work env. when I saved the following content as test1.sql file : CREATE TEMPORARY TABLE parquetTableUSING org.apache.spark.sql.parquet OPTIONS ( path "examples/src/main/resources/people.parquet" ) SELECT * FROM parquetTable and use bin/spar

Spark Streaming : CassandraRDD not getting refreshed with new rows in column family

Hi, I have the following Spark streaming application which stream from a Kafka topic, do some processing and publish the result to another topic. In between I am reading records from a Cassandra CF. The issue is when the application is running, if a new row is inserted into Cassandra CF, that n