--- title: "Cursor Programming Details (ODBC) | Microsoft Docs" ms.custom: "" ms.date: "03/14/2017" ms.prod: sql ms.prod_service: "database-engine, sql-database, sql-data-warehouse, pdw" ms.reviewer: "" ms.technology: native-client ms.topic: "reference" helpviewer_keywords: - "SQL Server Native Client ODBC driver, cursors" - "ODBC applications, cursors" - "ODBC cursors, programming" - "cursors [ODBC], programming" ms.assetid: 6bae29c4-7f49-419c-8712-90db734f992e author: markingmyname ms.author: maghan monikerRange: ">=aps-pdw-2016||=azuresqldb-current||=azure-sqldw-latest||>=sql-server-2016||=sqlallproducts-allversions||>=sql-server-linux-2017||=azuresqldb-mi-current" --- # Cursor Programming Details (ODBC) [!INCLUDE[appliesto-ss-asdb-asdw-pdw-md](../../../includes/appliesto-ss-asdb-asdw-pdw-md.md)] Choosing the correct cursor type can improve application performance. Under certain conditions, [!INCLUDE[ssNoVersion](../../../includes/ssnoversion-md.md)] may implicitly convert a cursor type when you execute an SQL statement that is not supported by the cursor type you requested. ## In This Section - [Implicit Cursor Conversions (ODBC)](../../../relational-databases/native-client-odbc-cursors/programming/implicit-cursor-conversions-odbc.md) - [Using Autofetch with ODBC Cursors](../../../relational-databases/native-client-odbc-cursors/programming/using-autofetch-with-odbc-cursors.md) - [Fast Forward-Only Cursors (ODBC)](../../../relational-databases/native-client-odbc-cursors/programming/fast-forward-only-cursors-odbc.md) ## See Also [Using Cursors (ODBC)](../../../relational-databases/native-client-odbc-cursors/using-cursors-odbc.md)