Whats the easiest way to remove queues from hadoop without restarting services
? Why cant we just refreshqueues ?
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It appears a bit challenging to find the BNF's for the hive DDL's. After a
few google's the following popped up for cdh3 and only for a subset of
table creation's.
http://archive.cloudera.com/cdh/3/hive/language_manual/data-manipulation-statements.html
Is there an updated and more complete DDL
Created a jira https://issues.apache.org/jira/browse/HIVE-5149
On Sun, Aug 25, 2013 at 9:11 PM, Yin Huai huaiyin@gmail.com wrote:
Seems ReduceSinkDeDuplication picked the wrong partitioning columns.
On Fri, Aug 23, 2013 at 9:15 PM, Shahansad KP s...@rocketfuel.com wrote:
I think the
Let me introduce you to the Hive wiki.
- Hive wiki home page:
https://cwiki.apache.org/confluence/display/Hive/Home
- Language manual:
https://cwiki.apache.org/confluence/display/Hive/LanguageManual
- DDL:
https://cwiki.apache.org/confluence/display/Hive/LanguageManual+DDL
-
I was already well familiar with the content of the links you provided. I
have a specific question about the BNF for views (and potentially other
ddl/dml) that does not appear to be addressed . Thanks.
2013/8/25 Lefty Leverenz leftylever...@gmail.com
Let me introduce you to the Hive wiki.
Have you tried the Views chapter in the O'Reilly book Programming Hive by
Rutherglen, Wampler, and Capriolo?
-- Lefty
On Mon, Aug 26, 2013 at 12:14 AM, Stephen Boesch java...@gmail.com wrote:
I was already well familiar with the content of the links you provided.
I have a specific question
yes i had read and re-read it. I do have a specific reason for wishing to
view the bnf. thanks.
2013/8/25 Lefty Leverenz leftylever...@gmail.com
Have you tried the Views chapter in the O'Reilly book Programming Hive
by Rutherglen, Wampler, and Capriolo?
-- Lefty
On Mon, Aug 26, 2013
The antlr file (Hive.g ) is providing the info I need for this specific
case, but if BNF exists a pointer would still be helpful . Thx
2013/8/25 Stephen Boesch java...@gmail.com
yes i had read and re-read it. I do have a specific reason for wishing
to view the bnf. thanks.
2013/8/25
