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https://issues.apache.org/jira/browse/SPARK-61072?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated SPARK-61072:
-----------------------------------
Labels: pull-request-available (was: )
> Convert a schema to DDL on the server in StructType.toDDL in the Python
> client as PySpark does
> ----------------------------------------------------------------------------------------------
>
> Key: SPARK-61072
> URL: https://issues.apache.org/jira/browse/SPARK-61072
> Project: Spark
> Issue Type: Bug
> Components: Connect
> Affects Versions: connect-rust-4.3.0
> Reporter: Hyukjin Kwon
> Priority: Major
> Labels: pull-request-available
> Fix For: connect-rust-4.3.0
>
>
> In PySpark Connect, {{StructType.toDDL()}} asks the server of the active
> session to convert the JSON of the schema to DDL, the {{JsonToDDL}} of an
> {{AnalyzePlanRequest}}, so it returns the DDL of Spark, as {{a INT,`b b`
> STRING}}.
> The Rust-backed Python client writes the DDL in the client, as {{a int,b b
> string}}, which does not quote names and does not parse back for a name of a
> space. Convert it on the server as PySpark does.
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