Description
when we update spark from version 1.5.2 to 2.0.1, all cases we have need change the table use "alter table add columns " failed, but it is said "All Hive DDL Functions, including: alter table" in the official document : http://spark.apache.org/docs/latest/sql-programming-guide.html.
Is there any plan to support sql "alter table .. add/replace columns" ?
Attachments
Issue Links
- is duplicated by
-
SPARK-19474 SparkSQL unsupports to change hive table's name\dataType
- Resolved
-
SPARK-19261 Support `ALTER TABLE table_name ADD COLUMNS(..)` statement
- Resolved