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从来只见过有人要用distinct去重,可没听说过谁还要生成重复数据的。今儿咱算是开了眼了。
上代码吧。
1 --by WLS 2 --20151224 3 --网络代码有风险复制粘贴须谨慎 4 USE tempdb 5 GO 6 7 IF OBJECT_ID (N't_TestbyWLS', N'U') IS NOT NULL 8 DROP TABLE t_TestbyWLS; 9 CREATE TABLE t_TestbyWLS(Id INTEGER PRIMARY KEY,Name NVARCHAR(15),Qty INTEGER)10 GO11 12 INSERT INTO t_TestbyWLS VALUES13 (1,'thbytwo',3),14 (2,'wlsandwho',2)15 GO16 17 SELECT * FROM t_TestbyWLS18 GO19 20 -------------------------------------------------------------------------------------------21 WITH TempQty22 AS23 (24 SELECT number AS Num FROM master..spt_values WHERE type='p'25 )26 SELECT a.Id,a.Qty FROM t_TestbyWLS a LEFT JOIN TempQty b ON b.Num>0 AND b.Num<=a.Qty27 GO
分步思路
1 ------------------------------------------------------------------------------------------- 2 --step0 3 SELECT number AS Num FROM master..spt_values WHERE type='p' 4 GO 5 --step1 6 WITH TempQty 7 AS 8 ( 9 SELECT number AS Num FROM master..spt_values WHERE type='p'10 )11 SELECT a.Id,a.Qty,b.Num FROM t_TestbyWLS a LEFT JOIN TempQty b ON 1=112 --step213 WITH TempQty14 AS15 (16 SELECT number AS Num FROM master..spt_values WHERE type='p'17 )18 SELECT a.Id,a.Qty,b.Num FROM t_TestbyWLS a LEFT JOIN TempQty b ON 1=1 AND b.Num>0 AND b.Num<=a.Qty19 --step320 WITH TempQty21 AS22 (23 SELECT number AS Num FROM master..spt_values WHERE type='p'24 )25 SELECT a.Id,a.Qty FROM t_TestbyWLS a LEFT JOIN TempQty b ON b.Num>0 AND b.Num<=a.Qty26 GO
执行结果
执行计划
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
看来是软件架构设计的问题了,不予置评。
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原标题:SQL Server 2008 R2——使用数字辅助表(master..spt_values)实现用计数字段对记录进行重复显示
关键词:sql