control change values的意思|示意

If you hold CONTROL privilege on a table, you can update values that pertain to that table, but if you hold explicit DBADM authority on the database, you can change any updatable column.

如果在某个表上拥有CONTROL权限，那么就可以更新属于该表的值，但是如果拥有数据库上显式的DBADM授权的话，那么您可以更新任何可更新的列。

For example, if the control source of the listbox is a single column, it cannot by default also accept multiple values. You'd have to change it in the source table of your form.

例如，如果列表框的控制源为一列，它无法在默认情况下同时接受多个值。

You can change the refresh frequency and time-out values that control the processing of the data warehouse.

您可以更改控制数据仓库处理的刷新频率和超时值。

This allows the layout system or your control-specific layout implementations to avoid forcing a layout change due to visually imperceptible differences between old and new height or width values.

这样，当新旧高宽值之间存在视觉无法觉察的差异时，布局系统或控件特定的布局实现不会强制执行布局更改。