--- title: "SQLTables (Text File Driver) | 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: - "text file driver [ODBC], SQLTables" - "SQLTables function [ODBC], Text File Driver" ms.assetid: f47fd1a4-5bd8-4b2e-8ae3-e595e49f4f95 author: David-Engel ms.author: v-daenge --- # SQLTables (Text File Driver) > [!NOTE] > This topic provides Text File Driver-specific information. For general information about this function, see the appropriate topic under [ODBC API Reference](../../odbc/reference/syntax/odbc-api-reference.md). |Argument|Comments| |--------------|--------------| |*szTableOwner*|The only valid argument for *szTableOwner* is NULL because none of the drivers support owner names. With *szTableOwner* set to NULL, all tables are returned. NULL is returned in the TABLE_OWNER column.| |*szTableQualifier*|In the TABLE_QUALIFIER column, **SQLTables** will return the path to a directory.| |*SzTableType*|"TABLE" is the only table type supported.

When the Text driver is used, the list of files returned by **SQLTables** is determined by the file extensions in the **Extensions List** box in the **ODBC Text Setup** dialog box.|