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Posted to dev@phoenix.apache.org by "Istvan Toth (Jira)" <ji...@apache.org> on 2021/01/28 04:31:00 UTC

[jira] [Updated] (PHOENIX-6343) Phoenix allows duplicate column names when one of them is a primary key

     [ https://issues.apache.org/jira/browse/PHOENIX-6343?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Istvan Toth updated PHOENIX-6343:
---------------------------------
    Description: 
{code:sql}
CREATE TABLE IF NOT EXISTS test_duplicate_columns (
name VARCHAR NOT NULL PRIMARY KEY,
city VARCHAR, name VARCHAR);
{code}

{noformat}
select * from test_duplicate_columns;
+------+------+------+
| NAME | CITY | NAME |
+------+------+------+
+------+------+------+
No rows selected (0.015 seconds)
{noformat}


  was:
{code:sql}
CREATE TABLE IF NOT EXISTS test_duplicate_columns (
name VARCHAR NOT NULL PRIMARY KEY,
city VARCHAR, name VARCHAR);
{code}

{noformat}
select * from test_duplicate_columns_4;
+------+------+------+
| NAME | CITY | NAME |
+------+------+------+
+------+------+------+
No rows selected (0.015 seconds)
{noformat}



> Phoenix allows duplicate column names when one of them is a primary key
> -----------------------------------------------------------------------
>
>                 Key: PHOENIX-6343
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-6343
>             Project: Phoenix
>          Issue Type: Bug
>          Components: core
>    Affects Versions: 5.0.0, 4.15.0
>            Reporter: Istvan Toth
>            Assignee: Viraj Jasani
>            Priority: Major
>
> {code:sql}
> CREATE TABLE IF NOT EXISTS test_duplicate_columns (
> name VARCHAR NOT NULL PRIMARY KEY,
> city VARCHAR, name VARCHAR);
> {code}
> {noformat}
> select * from test_duplicate_columns;
> +------+------+------+
> | NAME | CITY | NAME |
> +------+------+------+
> +------+------+------+
> No rows selected (0.015 seconds)
> {noformat}



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