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https://issues.apache.org/jira/browse/SPARK-27930?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yuming Wang updated SPARK-27930:
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Description:
This ticket list all built-in UDFs have different names:
|PostgreSQL|Spark SQL|Note|
|random|rand| |
|format|format_string|Spark's {{format_string}} is based on the implementation
of {{java.util.Formatter}}.
Which makes some formats of PostgreSQL can not supported, such as:
{{format_string('>>%-s<<', 'Hello')}}|
was:
This ticket list all built-in UDFs have different names:
|PostgreSQL|Spark SQL|Note|
|random|rand| |
|format|format_string|Spark's {{format_string}} is based on the implementation
of {{java.util.Formatter}}, which makes some formats of PostgreSQL not
supported, such as: {{format_string('>>%-s<<', 'Hello')}}|
> List all built-in UDFs have different names
> -------------------------------------------
>
> Key: SPARK-27930
> URL: https://issues.apache.org/jira/browse/SPARK-27930
> Project: Spark
> Issue Type: Sub-task
> Components: SQL
> Affects Versions: 3.0.0
> Reporter: Yuming Wang
> Priority: Major
>
> This ticket list all built-in UDFs have different names:
> |PostgreSQL|Spark SQL|Note|
> |random|rand| |
> |format|format_string|Spark's {{format_string}} is based on the
> implementation of {{java.util.Formatter}}.
> Which makes some formats of PostgreSQL can not supported, such as:
> {{format_string('>>%-s<<', 'Hello')}}|
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