MSDN [ ^ ]说要创建表或将表更改为宽表，请在表定义中添加列集。

和列集 [ ^ ]已涵盖这里。



最后有一个例子。

MSDN[^] says "To create or change a table into a wide table, you add a column set to the table definition."
And a Column Set[^] is covered here.

There is an example at the end.