[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
: 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
(SQLContext.scala:134)
at org.apache.spark.sql.SQLContext.sql(SQLContext.scala:915)
-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
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
instance.
-Original Message-
From: Haopu Wang [mailto:hw...@qilinsoft.com]
Sent: Tuesday, March 3, 2015 7:56 AM
To: Cheng, Hao; user
Subject: RE: Is SQLContext thread-safe?
Thanks for the response.
Then I have another question: when will we want to create multiple SQLContext
instances
Hao, thank you so much for the reply!
Do you already have some JIRA for the discussion?
-Original Message-
From: Cheng, Hao [mailto:hao.ch...@intel.com]
Sent: Tuesday, March 03, 2015 8:23 AM
To: Haopu Wang; user
Subject: RE: Is SQLContext thread-safe?
Currently, each SQLContext has its
: Is SQLContext thread-safe?
Hao, thank you so much for the reply!
Do you already have some JIRA for the discussion?
-Original Message-
From: Cheng, Hao [mailto:hao.ch...@intel.com]
Sent: Tuesday, March 03, 2015 8:23 AM
To: Haopu Wang; user
Subject: RE: Is SQLContext thread-safe?
Currently
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
Hi, is it safe to use the same SQLContext to do Select operations in
different threads at the same time? Thank you very much!
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