---
title: "DISTINCT Keyword Limitations | Microsoft Docs"
ms.custom: ""
ms.date: "01/19/2017"
ms.prod: sql
ms.prod_service: connectivity
ms.reviewer: ""
ms.technology: connectivity
ms.topic: conceptual
helpviewer_keywords: 
  - "DISTINCT keyword limitations [ODBC]"
  - "ODBC SQL grammar, DISTINCT keyword limitations"
ms.assetid: 111e2dd7-d64e-4670-8bf0-2135d0a056b8
author: David-Engel
ms.author: v-daenge
---
# DISTINCT Keyword Limitations
Not supported for Long Text fields (Microsoft Access) or Memo fields (dBASE).