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01-16-2018
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01-09-2019
09:25 AM
Had a look and I am using a Hive2 jdbc driver and using hive 2 tasks in the workflows.
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01-09-2019
08:22 AM
Hi @Scott Shaw. Thanks for the response. Sorry - I guess its a bit of a novice question - Would I have to change my Hive connection and copy data to a new Hiveserver2? I was under the impression the change was seamless from Hive to Hiveserver2. I am connecting using Aqua Data Studio. I've also been running workflows from getHue.
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01-08-2019
07:16 PM
We have a 4 node dev cluster. I want to test query performance after enabling "hive interactive query". As I understand, this setting enables LLAP. Having done this, I've not noticed any difference in query performance. How can I check if my query is using LLAP?
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01-16-2018
06:20 AM
Hi @cconner I've connected to the Hue database on Mysql. I see all the the tables prefixed with oozie_ however I do not see any meaninful data in these tables. Can you explain where in this DB schema the workflow definitions are stored? Thanks Shak
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01-16-2018
05:51 AM
Hi I'm trying to query the Hue database on MySQL instance. I'd like to use this to get a summary of the workflow and sub-workflows associated with it. The idea is to make changes in a DEV environment to a nested workflow and automate the promotion to Live or at least automate the checking that the workflows on Dev and Live are identical. I assume that the tables prefixed with Oozie on the Hue database would have this type of information? Thanks Shak
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