小编use*_*439的帖子

如何使用C#将数组变量传递给SQL Server存储过程并将数组值插入整行？

提前致谢.

SQL Server表:

ID    | Product | Description
-------------------------------
8A3H  | Soda    | 600ml bottle

C#数组:

string[] info = new string[] {"7J9P", "Soda", "2000ml bottle"};

SQL Server存储过程:

ALTER PROC INSERT
    (@INFO_ARRAY ARRAY)
AS
BEGIN
    INSERT INTO Products VALUES (@INFO_ARRAY)
END

如何改进下一个SQL Server查询？

SELECT SUM(Qty) 
FROM Products
WHERE Type = 'SODA'
AND (Code LIKE 'A5%'
OR Code IN('DHA2','JHU8','KML2','LQA1','ZSX2')) 

执行需要大量时间.

提前致谢.

我通过Linked Server从DB2数据库获取数据.我不能只是阅读建立索引.

Id   int
Name nvarchar(100)
Type nvarchar(100)
Code nvarchar(100)
Qty  int