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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] [Updated] (SPARK-36012) Lost the null flag info when show
create table in both v1 and v2
[ https://issues.apache.org/jira/browse/SPARK-36012?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
PengLei updated SPARK-36012:
----------------------------
Description:
When execute `SHOW CREATE TALBE XXX` command, the ddl info lost the null flag.
```scala
def toDDL: String = s"${quoteIdentifier(name)} ${dataType.sql}$getDDLComment"
```
was:
When execute `SHOW CREATE TALBE XXX` command, the ddl info lost the null flag.
```
def toDDL: String = s"${quoteIdentifier(name)} ${dataType.sql}$getDDLComment"
```
> 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
> Priority: Major
> Fix For: 3.2.0
>
>
> When execute `SHOW CREATE TALBE XXX` command, the ddl info lost the null flag.
> ```scala
> def toDDL: String = s"${quoteIdentifier(name)} ${dataType.sql}$getDDLComment"
> ```
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