Thanks for the response. Then I have another question: when will we want to create multiple SQLContext instances from the same SparkContext? What's the benefit?
-----Original Message----- From: Cheng, Hao [mailto:hao.ch...@intel.com] Sent: Monday, March 02, 2015 9:05 PM To: Haopu Wang; user Subject: RE: Is SQLContext thread-safe? Yes it is thread safe, at least it's supposed to be. -----Original Message----- From: Haopu Wang [mailto:hw...@qilinsoft.com] Sent: Monday, March 2, 2015 4:43 PM To: user Subject: Is SQLContext thread-safe? Hi, is it safe to use the same SQLContext to do Select operations in different threads at the same time? Thank you very much! --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@spark.apache.org For additional commands, e-mail: user-h...@spark.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@spark.apache.org For additional commands, e-mail: user-h...@spark.apache.org
