[jira] [Assigned] (IGNITE-21055) Sql. ParserService should use SqlNode::unparse instead of SqlNode::toString

["Maksim Zhuravkov (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/IGNITE-21055?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Maksim Zhuravkov reassigned IGNITE-21055:
-----------------------------------------

    Assignee: Maksim Zhuravkov

> Sql. ParserService should use SqlNode::unparse instead of SqlNode::toString
> ---------------------------------------------------------------------------
>
>                 Key: IGNITE-21055
>                 URL: https://issues.apache.org/jira/browse/IGNITE-21055
>             Project: Ignite
>          Issue Type: Improvement
>          Components: sql
>            Reporter: Maksim Zhuravkov
>            Assignee: Maksim Zhuravkov
>            Priority: Minor
>              Labels: ignite-3
>             Fix For: 3.0.0-beta2
>
>
> Problem - SqlNodes may contain sensitive information that can leak into logs via toString method, in order to avoid such
> issues it maybe a good idea to override toString method to remove all sensitive information for such SQL nodes.
> Unfornutently such approach breaks PrepareService, because it builds a copy for a SQL AST from SQL string created by SqlNode::toString method.
> Let's update ParserService to build SQL via unparse method to avoid this problem.



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