[jira] [Updated] (CALCITE-3443) Doesn't parse PreparedStatement successfully for there are placeholders in select area

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

     [ https://issues.apache.org/jira/browse/CALCITE-3443?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

huaicui updated CALCITE-3443:
-----------------------------
    Summary: Doesn't parse PreparedStatement successfully for there are placeholders in select area  (was: Doesn't parse PreparedStatement successfully for there is placeholders in select area)

> Doesn't parse PreparedStatement successfully for there are placeholders in select area
> --------------------------------------------------------------------------------------
>
>                 Key: CALCITE-3443
>                 URL: https://issues.apache.org/jira/browse/CALCITE-3443
>             Project: Calcite
>          Issue Type: Bug
>          Components: avatica
>    Affects Versions: 1.21.0
>         Environment: linux, mac
>            Reporter: huaicui
>            Priority: Major
>
> Calcite isn't able to parse the sql that there is a placeholder in select area, like this:
> {
>  "sql":"SELECT TIMESTAMPDIFF(day, CAST('2019-01-01' AS DATE), CAST(? AS DATE))>0 as sent",
>  "params":[
>  {
>  "className":"java.lang.String",
>  "value":"2019-09-02"
>  }
>  ]
> }
> We have a scenario that need to set palceholder in select area, please help to fix that;



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