Uploaded image for project: 'Teiid'
  1. Teiid
  2. TEIID-4446 Rationalize precision/scale
  3. TEIID-4228

ODBC "Parse Statements" option can result in changes in LENGTH metadata for columns

    XMLWordPrintable

    Details

    • Type: Sub-task
    • Status: Closed (View Workflow)
    • Priority: Minor
    • Resolution: Done
    • Affects Version/s: 8.7
    • Fix Version/s: 9.1
    • Component/s: ODBC
    • Labels:
      None
    • Environment:

      Connections through ODBC driver

      Description

      Connections through ODBC driver with the driver setting "Parse Statements" option enabled can result in incorrect length values being passed to the client. In some cases (such as SQL Server linked server capabilities), this can result in the client throwing exceptions due to the expected LENGTH changing during the course of the query execution.

      This may be limited to columns with precision set to 0, as the SQL Server linked server case was corrected when the precision was changed from 0 to 9 for the column specified in the error.

        Gliffy Diagrams

          Attachments

            Activity

              People

              • Assignee:
                shawkins Steven Hawkins
                Reporter:
                mshirley Marc Shirley
              • Votes:
                0 Vote for this issue
                Watchers:
                5 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: