Re: Help required on exercise Data Exploratin using Spark SQL

2014-10-17 Thread Michael Armbrust
et file.. I'm not able to read the content of parquet file directly. > > How to validate the output of these queries with the actual content in the > parquet file. > What is the workaround for this issue. > How to read the file through Spark SQL. > Is there a need to change t

Re: Help required on exercise Data Exploratin using Spark SQL

2014-10-17 Thread neeraj
ext: http://apache-spark-user-list.1001560.n3.nabble.com/Help-required-on-exercise-Data-Exploratin-using-Spark-SQL-tp16569p16673.html Sent from the Apache Spark User List mailing list archive at Nabble.com. - To unsubscribe, e-

Re: Help required on exercise Data Exploratin using Spark SQL

2014-10-16 Thread Cheng Lian
], (ParquetRelation data/wiki_parquet), [] Please help with the possible issue. I'm using pre-built package of Spark with Hadoop 2.4 Please let me know in case of more information is required. Regards, Neeraj -- View this message in context: http://apache-spark-user-list.1001560.n3.nabb

Help required on exercise Data Exploratin using Spark SQL

2014-10-16 Thread neeraj
#3,username#4], (ParquetRelation data/wiki_parquet), [] Please help with the possible issue. I'm using pre-built package of Spark with Hadoop 2.4 Please let me know in case of more information is required. Regards, Neeraj -- View this message in context: http://apache-spark-user-li