duanxiaoqiu created ZEPPELIN-5915:
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Summary: zeppelin query result cache,improve query performance
Key: ZEPPELIN-5915
URL: https://issues.apache.org/jira/browse/ZEPPELIN-5915
Project: Zeppelin
Issue Type: Improvement
Reporter: duanxiaoqiu
Analysts proposed that in Adhoc queries often appear because of insufficient
consideration, or less writing conditions lead to a lot of repeated queries, in
order to solve this problem we made an automatic cache function, when SQL has
Shuffle operation we will automatically save the SQL result to a temporary
table in hive, and feedback the temporary table to the user. In this way, users
can use temporary tables to do iterative queries when writing less conditions
or doing some exploratory queries, reducing some duplicate queries
so ,i want to add query result to cache to improve performance
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