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[expand - 1 more] - Data source V2 in spark 2.4.0 - Spark - [mail # dev]
...Assaf, thanks for the feedback.The InternalRow issue is one we know about. If it helps, I wrote up some docsfor InternalRowaspart of SPARK-23657 . Itmay be a good idea to make it easier for ...
   Author: Ryan Blue , 2018-10-04, 19:25
Spark SQL parser and DDL - Spark - [mail # dev]
...Hi everyone,I’ve been working on SQL DDL statements for v2 tables lately, including theproposed additions to drop, rename, and alter columns. The most recentupdate I’ve added is to allow tra...
   Author: Ryan Blue , 2018-10-04, 15:56
[expand - 3 more] - [DISCUSS] Syntax for table DDL - Spark - [mail # dev]
...Sounds good. I'll plan on adding a PR with Hive's CHANGE syntax in additionto what I've proposed here.I have all of these working in our Spark distribution, so I'm just waitingon finalizing ...
   Author: Ryan Blue , 2018-10-04, 15:22
[expand - 2 more] - [Discuss] Datasource v2 support for Kerberos - Spark - [mail # dev]
...I agree with Wenchen that we'd remove the prefix when passing to a source,so you could use the same "spark.yarn.keytab" option in both places. But Ithink the problem is that "spark.yarn.keyt...
   Author: Ryan Blue , 2018-09-25, 19:48
[SPARK-23521] SPIP: Standardize SQL logical plans with DataSourceV2 - Spark - [issue]
...Executive Summary: This SPIP is based on discussion about the DataSourceV2 implementation on the dev list. The proposal is to standardize the logical plans used for write operations to make ...    Author: Ryan Blue , 2018-09-25, 16:55
[SPARK-24252] DataSourceV2: Add catalog support - Spark - [issue]
...DataSourceV2 needs to support create and drop catalog operations in order to support logical plans like CTAS....    Author: Ryan Blue , 2018-09-25, 16:10
[SPARK-24923] DataSourceV2: Add CTAS and RTAS logical operations - Spark - [issue]
...When SPARK-24252 and SPARK-24251 are in, next plans to implement from the SPIP are CTAS and RTAS....    Author: Ryan Blue , 2018-09-25, 16:03
[SPARK-24253] DataSourceV2: Add DeleteSupport for delete and overwrite operations - Spark - [issue]
...Implementing delete and overwrite logical plans requires an API to delete data from a data source....    Author: Ryan Blue , 2018-09-25, 16:00
[SPARK-24251] DataSourceV2: Add AppendData logical operation - Spark - [issue]
...The SPIP to standardize SQL logical plans (SPARK-23521) proposes AppendData for inserting data in append mode. This is the simplest plan to implement first....    Author: Ryan Blue , 2018-09-25, 15:58
[SPARK-25021] Add spark.executor.pyspark.memory support to Kubernetes - Spark - [issue]
...SPARK-25004 adds spark.executor.pyspark.memory to control the memory allocation for PySpark and updates YARN to add this memory to its container requests. Kubernetes should do something simi...    Author: Ryan Blue , 2018-09-21, 07:14