Dawid Wysakowicz created FLINK-13630:
----------------------------------------
Summary: StreamTableEnvironment#toAppendStream without QueryConfig
overrides values set on TableConfig
Key: FLINK-13630
URL: https://issues.apache.org/jira/browse/FLINK-13630
Project: Flink
Issue Type: Improvement
Components: Table SQL / API
Affects Versions: 1.9.0
Reporter: Dawid Wysakowicz
Assignee: Dawid Wysakowicz
Fix For: 1.9.0
In a sequence like this:
{code}
tEnv.getConfig().setIdleStateRetentionTime(minRetention, maxRetention);
Table table = tEnv.fromDataStream(elements);
tEnv.toAppendStream(table, Row.class);
{code}
the call to {{toAppendStream}} will override the value set in
{{tEnv.getConfig.setIdleStateRetentionTime}}. I think we should change that
behavior, as we want to drop the version with explicit {{QueryConfig}} and
recommend the described setup.
Thanks [~hequn8128] for pointing it out.
--
This message was sent by Atlassian JIRA
(v7.6.14#76016)
