Rajesh Balamohan created HIVE-23083:
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Summary: Enable fast serialization in xprod edge
Key: HIVE-23083
URL: https://issues.apache.org/jira/browse/HIVE-23083
Project: Hive
Issue Type: Improvement
Components: HiveServer2
Reporter: Rajesh Balamohan
Attachments: Screenshot 2020-03-26 at 2.28.34 PM.png
{noformat}
select count(*) from store_sales, store, customer, customer_address where
ss_store_sk = s_store_sk and s_market_id=10 and ss_customer_sk = c_customer_sk
and c_birth_country <> upper(ca_country);
{noformat}
This uses "org/apache/hadoop/io/serializer/WritableSerialization" instead of
TezBytesWritableSerialization.
!Screenshot 2020-03-26 at 2.28.34 PM.png|width=812,height=488!
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