[jira] [Commented] (SOLR-8847) SolrJ JDBC - Implement "Select *"

["Kevin Risden (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SOLR-8847?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15250027#comment-15250027 ] 

Kevin Risden commented on SOLR-8847:
------------------------------------

[~cahilltr] - Some initial comments:

Can this logic be pulled out into a helper method or better yet use the SQL parser to detect this case instead of manually doing it?
{code}
(sql.contains("*") && !sql.contains("(*)"))
{code}

Is it possible to avoid making a new CloudSolrClient and using the solrclientcache?

> SolrJ JDBC - Implement "Select *" 
> ----------------------------------
>
>                 Key: SOLR-8847
>                 URL: https://issues.apache.org/jira/browse/SOLR-8847
>             Project: Solr
>          Issue Type: Sub-task
>          Components: SolrJ
>    Affects Versions: master, 6.0
>            Reporter: Trey Cahill
>            Assignee: Kevin Risden
>         Attachments: SOLR-8847.patch, SOLR-8847.patch
>
>
> The sql query "Select *" is commonly used, but currently all fields need to be specified.  This can cause some troubles as "Select *" has been used to pull back column metadata in some JDBC clients.



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