[jira] [Created] (HIVE-8968) Changing hive metastore to sql server causes an error

["Colman Madden (JIRA)" <ji...@apache.org>]

Colman Madden created HIVE-8968:
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             Summary: Changing hive metastore to sql server causes an error
                 Key: HIVE-8968
                 URL: https://issues.apache.org/jira/browse/HIVE-8968
             Project: Hive
          Issue Type: Bug
          Components: Build Infrastructure
    Affects Versions: 0.13.0
         Environment: HDP 2.1, On CentOS
            Reporter: Colman Madden
            Priority: Minor
             Fix For: 0.14.0, 0.13.1


The following script does not cater for the microsoft JDBC driver
/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/services/HIVE/package/scripts/params.py
It only caters for mysql, postgres and oracle drivers as below:
hive_jdbc_driver = config['configurations']['hive-site']['javax.jdo.option.ConnectionDriverName']
if hive_jdbc_driver == "com.mysql.jdbc.Driver":
  jdbc_jar_name = "mysql-connector-java.jar"
elif hive_jdbc_driver == "org.postgresql.Driver":
  jdbc_jar_name = "postgresql-jdbc.jar"
elif hive_jdbc_driver == "oracle.jdbc.driver.OracleDriver":
  jdbc_jar_name = "ojdbc6.jar"


We needed to add in the following two lines in order to get it to work with the sql server JDBC:
elif hive_jdbc_driver == "com.microsoft.sqlserver.jdbc.SQLServerDriver":
  jdbc_jar_name = "sqljdbc4.jar"

We have only implemented this on our own cluster and it appears to work without issue.





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