A snapshot is an ODBC static cursor.
快照是一个ODBC静态游标。
Static cursors use a work table to store the complete result set of the cursor.
静态游标使用工作表来存储游标的完整结果集。
When Create Static Cursor is chosen, the changes are not detected until the cursor is closed and reopened.
选择“创建静态游标”后，直到关闭并重新打开游标时才检测到更改。
If your driver already supports static cursors, you do not need to load the cursor library to get snapshot support.
如果驱动程序已经支援静态资料指标，就不需要载入资料指标程序库来取得快照集支援。
Snapshot support is based on the ODBC Cursor Library, which provides static cursors and positioned updates (needed for updateability) for any Level 1 driver.
快照集支援是ODBC 资料指标程式库架构，可提供静态资料指标和定位更新 （可更新性所需）给任何层级1 驱动程式。
Snapshot support is based on the ODBC Cursor Library, which provides static cursors and positioned updates (needed for updateability) for any Level 1 driver.
快照集支援是ODBC 资料指标程式库架构，可提供静态资料指标和定位更新 （可更新性所需）给任何层级1 驱动程式。
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