¹ØÓÚSQLµÄÖ´ÐÐ˳Ðò - MS-SQL Server / »ù´¡Àà
ÓÐÁ½¸ö±íEorrorDataºÍEorrorShop
CREATE TABLE [EorrorData] (
[E0] [int] NULL ,
[E1] [int] NULL ,
[E2] [int] NULL ,
[E3] [int] NULL ,
[E4] [int] NULL ,
[E5] [int] NULL ,
[E6] [int] NULL ,
[E7] [int] NULL ,
[Shop] [int] NOT NULL ,
[BCTY] [int] NULL ,
) ON [PRIMARY]
CREATE TABLE [EorrorShop] (
[citycode] [nvarchar] (255) COLLATE Chinese_PRC_CI_AS NULL ,
[name_on_codebook] [nvarchar] (255) COLLATE Chinese_PRC_CI_AS NULL ,
[pur_shop] [float] NULL ,
[ExitYN] [nvarchar] (255) COLLATE Chinese_PRC_CI_AS NULL ,
[±¸×¢] [nvarchar] (255) COLLATE Chinese_PRC_CI_AS NULL ,
[City] [int] NULL
) ON [PRIMARY]
ÐèÒªÖ´ÐÐÒÔÏÂÓï¾ä
ALTER TABLE EorrorData ADD shop_name varchar(100) null
update EorrorData set EorrorData.shop_name = b.name_on_codebook from EorrorShop as b where EorrorData.shop = b.pur_shop and EorrorData.bcty = b.city
µ«ÊÇͬʱִÐÐÕâÁ½¾äµÄʱºò£¬»á²úÉúÒÔÏ´íÎó
·þÎñÆ÷: ÏûÏ¢ 207£¬¼¶±ð 16£¬×´Ì¬ 1£¬ÐÐ 1
ÁÐÃû 'shop_name' ÎÞЧ¡£
Èç¹û°´ÏÂÃæµÄÖ´ÐÐ
ALTER TABLE EorrorData ADD shop_name varchar(100) null
go
update EorrorData set EorrorData.shop_name = b.name_on_codebook from EorrorShop as b where EorrorData.shop = b.pur_shop and EorrorData.bcty = b.city
Ôò²»»á³ö´í¡£
Çë½Ì´óÏÀ£¬ÊÇʲôÔÒò£¿ÓÐûÓÐʲô·½·¨£¬Äܲ»¼ÓgoÄØ£¿
²»ÓÃGO¾Í·ÅÒ»¸öÊÂÎñÀïÖ´ÐÐÁ
Ïà¹ØÎÊ´ð£º
Ö´ÐеÄ˳Ðò£º
1£©Îļþä¯ÀÀ¿ò£¨Ñ¡ÔñÎļþʹÓã©
Ñ¡ÔñºÃÎļþºó
µã»÷Ò»¸öµ¼Èë°´Å¥µÄʱºò £¬°ÑÉÏÃæÉÏ´«¿òÀïµÄcsvÎļþÒÔÒ»¸öIDΪÎļþÃû£¬ÉÏ´«µ½**/**Îļþ¼ÐÏÂ
2£©¶ÁÈ¡Õâ¸öÎļþ¼ÐϵÄcsvµÄÎļþ£¬×ª»»³Ésql
3 ......
type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
org.apache.jas ......
sqlserver2005 ½¨Á¢µÄÊý¾Ý¿â£¬ÓëÊÖ³Öpda´«ÊäÊý¾Ý£¬×î½üͻȻ³öÏÖÎÞ·¨´«µÝÊý¾ÝµÄÎÊÌ⣬pda¶ËÌáʾµÄ´íÎóʱoutofmemoryexception£¬µ«ÊÇpdaÉÏÃæµÄÈÝÁ¿Ã»ÓÐÎÊÌ⣬
sqlserverµÄÈÕ×ÓÉϵĴíÎóÈçÏ£º
ÈÕÆÚ 2010-1-25 14:45: ......
Çó¸övbÖеÄsqlÓï¾äµÄд·¨£¬´ÎsqlÓï¾äµÄÓ÷¨ÊÇ·ÖÒ³³ÌÐò
ÎÒдµÄÈçÏ£ºÆäÖÐAÊÇÓÃÀ´½ÓÊÕÿҳÏÔʾµÄ¼Ç¼µÄÌõÊý£¬BÊÇÓÃÀ´½ÓÊÕÏÔʾµÄµ±Ç°µÄÒ³Ãæ.
sqltext="select top A * from log where id not in(select top ( ......
²éѯѧÉúƽ¾ù³É¼¨¼°ÆäÃû´Î
SELECT 1+(SELECT COUNT( distinct ƽ¾ù³É¼¨)
from (SELECT S#,AVG(score) AS ƽ¾ù³É¼¨
from SC&n ......