[jira] [Assigned] (IGNITE-18653) Sql. The number of dynamic parameters can be checked once.

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

     [ https://issues.apache.org/jira/browse/IGNITE-18653?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Maksim Zhuravkov reassigned IGNITE-18653:
-----------------------------------------

    Assignee: Maksim Zhuravkov

> Sql. The number of dynamic parameters can be checked once.
> ----------------------------------------------------------
>
>                 Key: IGNITE-18653
>                 URL: https://issues.apache.org/jira/browse/IGNITE-18653
>             Project: Ignite
>          Issue Type: Improvement
>          Components: sql
>            Reporter: Maksim Zhuravkov
>            Assignee: Maksim Zhuravkov
>            Priority: Minor
>              Labels: calcite, calcite3-required, ignite-3
>             Fix For: 3.0.0-beta2
>
>
> Since Apache Calcite's SqlParser maintains the number of dynamic parameters internally (as a protected field) it is possible to simplify the check that ensures that the number of dynamic parameters in a query is equal to the number of provided parameters.
> 1) See how that check is implemented for an SqlExplain in IgniteSqlValidator::validate - it simply checks the number of dynamic parameters in a query. We can implement that check in similar fashion for other queries.
> 2) Remove the redundant array of bound checks for dynamic parameters in IgniteSqlValidator since they are going to be no longer necessary after this change.
>  



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