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https://issues.jboss.org/browse/TEIID-3580?page=com.atlassian.jira.plugin...
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Vijay Bhaskar Chintalapati edited comment on TEIID-3580 at 7/21/15 2:40 PM:
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Well, I tested the driver jar set with a simple app that injects the Hive datasource in a
web app as a resource and executes a query. The query came back with 500 rows from Hive in
1 second. So this doesn't seem to be a issue with EAP as well
was (Author: vbchin2):
Well, I tested the driver jar set with a simple app that injects the Hive datasource in a
web app as a resource and executes a query. The query came back in 1 seconds. So this
doesn't seem to be a issue with EAP as well
Hive 0.13.1 JDBC jars makes queries run slow
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Key: TEIID-3580
URL:
https://issues.jboss.org/browse/TEIID-3580
Project: Teiid
Issue Type: Bug
Components: Query Engine
Affects Versions: 8.7.3
Reporter: Debbie Steigner
Assignee: Steven Hawkins
When using the JDBC jars for Hive 0.13.1 running on HDP 2.1, queries executed against
table 'default.sample_07' takes approximately 20-30 seconds to return.
The Hive JDBC jars for version 0.13.1 can be found here :
https://github.com/vchintal/hive-jdbc-jars-archive
Alternatively a ready-to-go modules can be downloaded from here for testing:
https://drive.google.com/file/d/0BxJhoZ1V34QHSmgzTlBRVktZaGM/
Use the following driver snippet when using the above mentioned module:
<driver name="hive" module="org.apache.hadoop.hive:0.13.1">
<driver-class>org.apache.hive.jdbc.HiveDriver</driver-class>
</driver>
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