This topic describes the ODBCCursorLibrary and explains how to use it.
本主题介绍odbc游标库并说明如何使用。
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The ODBCCursorlibrary is a dynamic-link library (DLL) that resides between the ODBC driver Manager and the driver.
odbc游标库是一个驻留在ODBC驱动程序管理器和驱动程序之间的动态链接库(DLL)。
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Snapshot support is based on the ODBCCursorLibrary, which provides static cursors and positioned updates (needed for updateability) for any Level 1 driver.