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https://issues.apache.org/jira/browse/FLINK-18399?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17143017#comment-17143017
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Jark Wu commented on FLINK-18399:
---------------------------------
Fixed in
- master (1.12.0): TODO
- 1.11.0: 8d9f6df60d4c01d3410c763ff3508d50f78658ec
> TableResult#print can not print the result of unbounded stream query
> --------------------------------------------------------------------
>
> Key: FLINK-18399
> URL: https://issues.apache.org/jira/browse/FLINK-18399
> Project: Flink
> Issue Type: Bug
> Components: Table SQL / API
> Affects Versions: 1.11.0
> Reporter: godfrey he
> Assignee: godfrey he
> Priority: Blocker
> Labels: pull-request-available
> Fix For: 1.11.0
>
>
> In current implementation of PrintUtils, all result will be collected to
> local memory to compute column width first. this can works fine with batch
> query and bounded stream query. but for unbounded stream query, the result
> will be endless, so the result will be never printed. To solve this, we can
> use fix-length strategy, and print a row immediately once the row is accessed.
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