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https://issues.apache.org/jira/browse/AIRFLOW-284?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sherwain Williamson updated AIRFLOW-284:
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Description:
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 depend on the execution of add `jar` and
`set` commands to fail as they are being executed in different cursor scopes
which are not persistent.
The code has been updated to have the cursor object persistent.
was:
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.
> 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
>
> Original Estimate: 24h
> Remaining Estimate: 24h
>
> 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 depend on the execution of add
> `jar` and `set` commands to fail as they are being executed in different
> cursor scopes which are not persistent.
> The code has been updated to have the cursor object persistent.
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