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Version: current [26.x]

Arrow Flight SQL ODBC Release Notes

You can connect to Dremio through the Arrow Flight SQL ODBC driver. For more information, see Arrow Flight SQL ODBC driver.

This page contains the changes for the Arrow Flight SQL ODBC releases.

Arrow Flight SQL ODBC 0.9.7 (August 2025)​

Issues Fixed

  • Fixed an issue on macOS where the error was sometimes not displayed in Microsoft Excel.

    DX-90575

  • Fixed an issue with an inconsistent searchable attribute returned by the SQLColAttribute function.

    DX-102851

  • Fixed an issue where Microsoft Excel was not showing small decimals correctly.

    DX-104574

Arrow Flight SQL ODBC 0.9.6 (June 2025)​

Issues Fixed

  • Resolved an issue where the Arrow Flight SQL ODBC driver failed to connect to TLS-secured Flight endpoints.

  • Fixed an issue where calling metadata functions like SQLPrimaryKeysW or SQLForeignKeysW caused an error. The driver now handles these calls more gracefully.

Arrow Flight SQL ODBC 0.9.5 (May 2025)​

What's New
  • A new driver configuration flag is available for macOS (Intel and Apple Silicon): hideSQLTablesListing. The flag will be disabled by default, but if set to true, it will hide the list of available sources in Microsoft Excel's Query Dialog, therefore circumventing the crash in version 16.95 of Excel. This flag should only be used for macOS / Microsoft Excel workloads.
    DX-101630

Arrow Flight SQL ODBC 0.9.4 (April 2025)​

What's New

  • The Arrow Flight SQL ODBC driver now supports Apple Silicon. Download the driver.

  • Upgraded to Arrow Flight v9 for enhanced compatibility and performance.

Issues Fixed

  • Fixed date handling for pre-1970 dates in Microsoft tools.

  • Fixed segmentation fault in the Arrow Flight SQL ODBC Driver.