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Posted to commits@airflow.apache.org by "Sherwain Williamson (JIRA)" <ji...@apache.org> on 2016/06/27 21:38:57 UTC

[jira] [Created] (AIRFLOW-284) HiveHook Cursor Scope Persistency

Sherwain Williamson created AIRFLOW-284:
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             Summary: HiveHook Cursor Scope Persistency
                 Key: AIRFLOW-284
                 URL: https://issues.apache.org/jira/browse/AIRFLOW-284
             Project: Apache Airflow
          Issue Type: Bug
          Components: hive_hooks, hooks
    Affects Versions: Airflow 2.0
         Environment: Apache
            Reporter: Sherwain Williamson
            Assignee: Sherwain Williamson
             Fix For: Airflow 2.0


The function `get_results` implemented in the `HiveServer2Hook` does not execute multiple commands passed to it, in a list, in the singular cursor scope. This has caused SQL statements that depends on the execution of `add jar' and `set` command to fail as they are being executed in the different cursor scope and they are not persistent.
The code has been updated to have the cursor object persistent.



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