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https://issues.apache.org/jira/browse/FLINK-28717?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Caizhi Weng updated FLINK-28717:
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Description: Table Store Hive connector implement projection pushdown by
reading desired fields and setting other unread fields to null. However the
nullability of primary key fields are not null, so `RowData.FieldGetter` will
not check for null values for these types. This may cause exception when
primary key fields are not selected and are set to null. (was: Table Store
Hive connector implement projection pushdown by reading desired fields and set
other unread fields to null. However the nullability of primary key fields are
null, so {{RowData.FieldGetter}} will not check for null values for these
types. This may cause exception when primary key fields are not selected and
are set to null.)
> Table Store Hive connector will throw exception if primary key fields are not
> selected
> --------------------------------------------------------------------------------------
>
> Key: FLINK-28717
> URL: https://issues.apache.org/jira/browse/FLINK-28717
> Project: Flink
> Issue Type: Bug
> Components: Table Store
> Affects Versions: table-store-0.2.0, table-store-0.3.0
> Reporter: Caizhi Weng
> Priority: Blocker
> Labels: pull-request-available
> Fix For: table-store-0.2.0, table-store-0.3.0
>
>
> Table Store Hive connector implement projection pushdown by reading desired
> fields and setting other unread fields to null. However the nullability of
> primary key fields are not null, so `RowData.FieldGetter` will not check for
> null values for these types. This may cause exception when primary key fields
> are not selected and are set to null.
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