Create and delete user defined functions.

创建和删除用户定义函数。

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The palette tool also supports creating views, stored procedures, and user-defined functions.

面板工具也支持创建视图、存储过程和用户自定义函数。

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This includes views, stored procedures, user-defined functions (UDFs), and triggers.

这其中包括视图、存储过程、用户定义函数（UDF）和触发器。

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User-defined Touch Strips, conveniently placed on the back of the display can also be used for such functions as zoom, scroll, brush size adjustment and canvas rotation.

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