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Posted to issues@spark.apache.org by "Cody Koeninger (JIRA)" <ji...@apache.org> on 2016/10/13 14:40:20 UTC
[jira] [Commented] (SPARK-17900) Mark the following Spark SQL APIs
as stable
[ https://issues.apache.org/jira/browse/SPARK-17900?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15572119#comment-15572119 ]
Cody Koeninger commented on SPARK-17900:
----------------------------------------
Thanks for doing this, should make things clearer. Those divisions make sense to me.
> Mark the following Spark SQL APIs as stable
> -------------------------------------------
>
> Key: SPARK-17900
> URL: https://issues.apache.org/jira/browse/SPARK-17900
> Project: Spark
> Issue Type: Sub-task
> Components: SQL
> Reporter: Reynold Xin
> Assignee: Reynold Xin
>
> Mark the following stable:
> Dataset/DataFrame
> - functions, since 1.3
> - ColumnName, since 1.3
> - DataFrameNaFunctions, since 1.3.1
> - DataFrameStatFunctions, since 1.4
> - UserDefinedFunction, since 1.3
> - UserDefinedAggregateFunction, since 1.5
> - Window and WindowSpec, since 1.4
> Data sources:
> - DataSourceRegister, since 1.5
> - RelationProvider, since 1.3
> - SchemaRelationProvider, since 1.3
> - CreatableRelationProvider, since 1.3
> - BaseRelation, since 1.3
> - TableScan, since 1.3
> - PrunedScan, since 1.3
> - PrunedFilteredScan, since 1.3
> - InsertableRelation, since 1.3
> Keep the following experimental / evolving:
> Data sources:
> - CatalystScan (tied to internal logical plans so it is not stable by definition)
> Structured streaming:
> - all classes (introduced new in 2.0 and will likely change)
> Dataset typed operations (introduced in 1.6 and 2.0 and might change, although probability is low)
> - all typed methods on Dataset
> - KeyValueGroupedDataset
> - o.a.s.sql.expressions.javalang.typed
> - o.a.s.sql.expressions.scalalang.typed
> - methods that return typed Dataset in SparkSession
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