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  1. Solr
  2. SOLR-8153

Support upper case and mixed case column identifiers in the SQL interface

    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 6.0
    • Fix Version/s: 6.0
    • Component/s: SolrJ
    • Labels:
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      Description

      The version of the Presto parser currently in Solr is lower casing all SQL identifiers unless they are string literals (single quotes). This appears to be happening in the QualifiedName class.

      The latest version of the Presto parser has changed the QualifiedName class to maintain the original casing. This will allow Solr to maintain the original case of SQL identifiers without requiring quoted identifiers.

        Attachments

        1. SOLR-8153.patch
          41 kB
          Joel Bernstein

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              • Assignee:
                joel.bernstein Joel Bernstein
                Reporter:
                joel.bernstein Joel Bernstein
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                • Created:
                  Updated:
                  Resolved: