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https://issues.apache.org/jira/browse/FLINK-14835?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Victor Wong updated FLINK-14835:
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Description:
To make the following code examples work in production, which is very handy for
users to set a couple of configurations.
{code:java}
// instantiate table environment
TableEnvironment tEnv = ...tEnv.getConfig() // access high-level
configuration
.getConfiguration() // set low-level key-value options
.setString("table.exec.mini-batch.enabled", "true") // enable mini-batch
optimization
.setString("table.exec.mini-batch.allow-latency", "5 s") // use 5 seconds to
buffer input records
.setString("table.exec.mini-batch.size", "5000"); // the maximum number of
records can be buffered by each aggregate operator task
{code}
was:
To make the following code examples work in production, which is very handy for
users to set a couple of configurations.
// instantiate table environmentTableEnvironment tEnv = ...tEnv.getConfig()
// access high-level configuration .getConfiguration() // set low-level
key-value options .setString("table.exec.mini-batch.enabled", "true") //
enable mini-batch optimization
.setString("table.exec.mini-batch.allow-latency", "5 s") // use 5 seconds to
buffer input records .setString("table.exec.mini-batch.size", "5000"); // the
maximum number of records can be buffered by each aggregate operator task
> Make `org.apache.flink.configuration.Configuration` support method chaining
> ---------------------------------------------------------------------------
>
> Key: FLINK-14835
> URL: https://issues.apache.org/jira/browse/FLINK-14835
> Project: Flink
> Issue Type: Improvement
> Components: Runtime / Configuration
> Affects Versions: 1.9.1
> Reporter: Victor Wong
> Priority: Major
>
> To make the following code examples work in production, which is very handy
> for users to set a couple of configurations.
>
> {code:java}
> // instantiate table environment
> TableEnvironment tEnv = ...tEnv.getConfig() // access high-level
> configuration
> .getConfiguration() // set low-level key-value options
> .setString("table.exec.mini-batch.enabled", "true") // enable mini-batch
> optimization
> .setString("table.exec.mini-batch.allow-latency", "5 s") // use 5 seconds
> to buffer input records
> .setString("table.exec.mini-batch.size", "5000"); // the maximum number of
> records can be buffered by each aggregate operator task
> {code}
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