Cursor Types

One of the changes in Microsoft Dynamics NAV version 5, was to change from primarily making use of Fast-Forward cursor types to Dynamic cursors. The same change was implemented in version 4 from build 26410, which is Version 4, SP3 Update6(940718) + KB950920. The change of cursor type can also mean a change in behaviour. With Dynamic cursors, SQL Server more often optimises for the ORDER BY - part of a SQL query than is the case with Fast Forward cursors. This is because a result set based on... Read the full text.
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