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https://issues.apache.org/jira/browse/SPARK-33803?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Wenchen Fan resolved SPARK-33803.
---------------------------------
Fix Version/s: 3.1.0
Resolution: Fixed
Issue resolved by pull request 30799
[https://github.com/apache/spark/pull/30799]
> Sort table properties by key in DESCRIBE TABLE command
> ------------------------------------------------------
>
> Key: SPARK-33803
> URL: https://issues.apache.org/jira/browse/SPARK-33803
> Project: Spark
> Issue Type: Improvement
> Components: SQL
> Affects Versions: 3.1.0
> Reporter: Hyukjin Kwon
> Assignee: Apache Spark
> Priority: Minor
> Fix For: 3.1.0
>
>
> Currently:
> {code}
> -- !query
> DESC FORMATTED v
> -- !query schema
> struct<col_name:string,data_type:string,comment:string>
> -- !query output
> a string
> b int
> c string
> d string
>
> # Detailed Table Information
> Database default
> Table v
> Created Time [not included in comparison]
> Last Access [not included in comparison]
> Created By [not included in comparison]
> Type VIEW
> View Text SELECT * FROM t
> View Original Text SELECT * FROM t
> View Catalog and Namespace spark_catalog.default
> View Query Output Columns [a, b, c, d]
> Table Properties [view.catalogAndNamespace.numParts=2,
> view.catalogAndNamespace.part.0=spark_catalog,
> view.catalogAndNamespace.part.1=default, view.query.out.col.0=a,
> view.query.out.col.1=b, view.query.out.col.2=c, view.query.out.col.3=d,
> view.query.out.numCols=4, view.referredTempFunctionsNames=[],
> view.referredTempViewNames=[]]
> {code}
> The order of "Table Properties" is indeterministic which makes the test above
> fails in other environments. It should be best to sort it by key. This is
> consistent with DSv2 command as well.
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