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Posted to issues@spark.apache.org by "Xiao Li (JIRA)" <ji...@apache.org> on 2019/06/04 21:12:00 UTC

[jira] [Created] (SPARK-27946) Hive DDL to Spark DDL conversion feature for "show create table"

Xiao Li created SPARK-27946:
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             Summary: Hive DDL to Spark DDL conversion feature for "show create table"
                 Key: SPARK-27946
                 URL: https://issues.apache.org/jira/browse/SPARK-27946
             Project: Spark
          Issue Type: Bug
          Components: SQL
    Affects Versions: 3.0.0
            Reporter: Xiao Li


Many users migrate tables created with Hive DDL to Spark/DB. Defining the table with Spark DDL brings performance benefits. We need to add a feature to Show Create Table that allows you to generate Spark DDL for a table. For example: `SHOW CREATE TABLE customers AS SPARK`.



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