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Posted to issues-all@impala.apache.org by "Wenzhe Zhou (Jira)" <ji...@apache.org> on 2024/03/20 00:09:00 UTC
[jira] [Updated] (IMPALA-12925) Support decimal data type for external JDBC table
[ https://issues.apache.org/jira/browse/IMPALA-12925?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Wenzhe Zhou updated IMPALA-12925:
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Description: The data types in unit-test table alltypes do not include decimal. The decimal data type is not handled in DataSourceScanNode.java (https://github.com/apache/impala/blob/master/fe/src/main/java/org/apache/impala/planner/DataSourceScanNode.java#L152), but decimal type is listed as supported primitive data type in DataSourceTable.java. (https://github.com/apache/impala/blob/master/fe/src/main/java/org/apache/impala/catalog/DataSourceTable.java#L153) (was: The decimal data types in unit-test table alltypes do not include decimal. The decimal data type is not handled in DataSourceScanNode.java (https://github.com/apache/impala/blob/master/fe/src/main/java/org/apache/impala/planner/DataSourceScanNode.java#L152), but decimal type is listed as supported primitive data type in DataSourceTable.java. (https://github.com/apache/impala/blob/master/fe/src/main/java/org/apache/impala/catalog/DataSourceTable.java#L153))
> Support decimal data type for external JDBC table
> -------------------------------------------------
>
> Key: IMPALA-12925
> URL: https://issues.apache.org/jira/browse/IMPALA-12925
> Project: IMPALA
> Issue Type: Sub-task
> Components: Frontend
> Reporter: Wenzhe Zhou
> Priority: Major
>
> The data types in unit-test table alltypes do not include decimal. The decimal data type is not handled in DataSourceScanNode.java (https://github.com/apache/impala/blob/master/fe/src/main/java/org/apache/impala/planner/DataSourceScanNode.java#L152), but decimal type is listed as supported primitive data type in DataSourceTable.java. (https://github.com/apache/impala/blob/master/fe/src/main/java/org/apache/impala/catalog/DataSourceTable.java#L153)
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