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SQL code:
select Ô·Ý,sum(case ´¦ÀíµÄ³ÇÊÐ when '³¤É³' then ÊýÁ¿ else 0 end) as '³¤É³',
sum(case ´¦ÀíµÄ³ÇÊÐ when 'ÏæÌ¶' then ÊýÁ¿ else 0 end) as 'ÏæÌ¶',
sum(case ´¦ÀíµÄ³ÇÊÐ when 'ÖêÖÞ' then ÊýÁ¿ else 0 end) as 'ÖêÖÞ'
from (
select count(1) as ÊýÁ¿,month(ʱ¼ä) as Ô·Ý,´¦ÀíµÄ³ÇÊÐ
from tableName
group by month(ʱ¼ä),´¦ÀíµÄ³ÇÊÐ ) t
group by Ô·Ý
¾ÍдÁ˳¤Öê̶µÄ£¬ÆäËûµÄÄã×Ô¼º°´¸ñʽ²¹¾Í¿ÉÒÔÁË
¸ø³öÊý¾ÝºÍÄãÏëÒªµÄ½á¹û
SQL code
Code highlighting produced by Actipro CodeHighlighter
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½«Ò»¸ö±í21~30ɾ³ý£¬sqlÓï¾äÔõôд
Õâ¸öÌ«ÁýͳÁË£¬ÊÇÅÅÐòºóµÄµÚ21Ìõµ½30Ìõ¼Ç¼ɾ³ý»¹ÊÇijһÁÐÖµÔÚ21µ½30Ö®¼äµÄɾ³ý°¡£¿
21-30ÊÇʲôÒâ˼£¿×ֶεϰ¾Ídelete from table1 where col1>=21 and col1<=30
Ö¸µ ......
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select * from
±íA LEFT OUTER JOIN ±íB ON (±íA.id || ' ' =±íB.id) ,±íC , ±íD, ±íE
WhereÆäËûÌõ¼þ
select * ......
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ALTER PROCEDURE [dbo].[sp_1]
@SYS_LNNO varchar(20),
@SYS_CALLER varchar(20),
@SYS_ORGANIZE varchar(10), ......
C# code:
using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.We ......