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Posted to issues@flink.apache.org by "Jark Wu (Jira)" <ji...@apache.org> on 2020/05/14 13:29:00 UTC
[jira] [Created] (FLINK-17693) Add createTypeInformation to
DynamicTableSink#Context
Jark Wu created FLINK-17693:
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Summary: Add createTypeInformation to DynamicTableSink#Context
Key: FLINK-17693
URL: https://issues.apache.org/jira/browse/FLINK-17693
Project: Flink
Issue Type: Sub-task
Components: Table SQL / API
Reporter: Jark Wu
Assignee: Jark Wu
Fix For: 1.11.0
Currently, we have {{createTypeInformation}} on {{DynamicTableSource#Context}}, but not on {{DynamicTableSink#Context}}.
In some sink connectors, we need to buffer the {{RowData}} and flush at some interval. So we need to copy the {{RowData}} if object reuse is enabled, then the internal TypeInformation is needed to get the RowData TypeSerializer#copy.
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