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Posted to issues@spark.apache.org by "PengLei (Jira)" <ji...@apache.org> on 2021/07/05 05:17:00 UTC

[jira] [Created] (SPARK-36012) Lost the null flag info when show create table in both v1 and v2

PengLei created SPARK-36012:
-------------------------------

             Summary: Lost the null flag info when show create table in both v1 and v2
                 Key: SPARK-36012
                 URL: https://issues.apache.org/jira/browse/SPARK-36012
             Project: Spark
          Issue Type: Bug
          Components: SQL
    Affects Versions: 3.2.0
            Reporter: PengLei
             Fix For: 3.2.0


When execute `SHOW CREATE TALBE XXX` command, the ddl info lost the null flag.

```

def toDDL: String = s"${quoteIdentifier(name)} ${dataType.sql}$getDDLComment"

```



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