Hi Jeetendra,


I faced this issue. I did not specify the database where this table exists. Please set the database by using "use <database>" command before executing the query.


Regards,

Ishwardeep

 
From: Jeetendra Gangele <gangele397@gmail.com>
Sent: Monday, August 24, 2015 5:47 PM
To: user
Subject: Loading already existing tables in spark shell
 
Hi All I have few tables in hive and I wanted to run query against them with spark as execution engine.

Can I direct;y load these tables in spark shell and run query?

I tried with 
1.val sqlContext = new org.apache.spark.sql.hive.HiveContext(sc)
2.qlContext.sql("FROM event_impressions select count(*)") where event_impressions is the table name.

It give me error saying "org.apache.spark.sql.AnalysisException: no such table event_impressions; line 1 pos 5"

Does anybody hit similar issues?


regards
jeetendra








NOTE: This message may contain information that is confidential, proprietary, privileged or otherwise protected by law. The message is intended solely for the named addressee. If received in error, please destroy and notify the sender. Any use of this email is prohibited when received in error. Impetus does not represent, warrant and/or guarantee, that the integrity of this communication has been maintained nor that the communication is free of errors, virus, interception or interference.