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你正在使用一个SQL Server 2005数据库，它包含一个名为Customers的表。其中Customers表包含如下的列定义： 你使用以下Transact-SQL语句创建一个名为v_Customer的视图。 CREATE VIEW v_Customer AS SELECT CustomerID，CompanyName，FirstName，LastName，Picture FROM Customers 你想要在v_ Customer视图中创建一索引。在创建索引前，还需要修改此Transact-SQL语句。 应采取以下哪两项举措？（）A.
将Picture列改为image数据类型
B.
表名包含模式名。
C.
包含WITH SCHEMABINDING 语句
D.
在Select语句中用*符号选择所有的列
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