小编non*_*ame的帖子

我在TSQL中需要这样的东西

string myString = "123";
for (int i = 0;  i < myString.Length; i++)
{
   myString.Insert("ABC", i);
}
Output "ABC1ABC2ABC3"

CREATE FUNCTION dbo.GetCustomers
(
  @ZIPCode VARCHAR(255)
)
RETURNS TABLE

AS BEGIN
SELECT * dbo.GetCustomers
WHERE dbo.GetCustomers.ZIPCODE = ZIPCode 
RETURN
END

我不熟悉语法.请帮忙.