Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

SQL SERVER 2008 Õý³£°²×°Ê§°ÜºóµÄ¼¯³É°²×°

×î½üÐèÒª²âÊÔÒ»¸öÏîÄ¿, ÐèÒªSQL SERVER 2008, ÔÚ΢ÈíÏÂÔØÆÀ¹À°æºó½øÐа²×°
Öм䷢ÏÖÁËÖÖÖÖ°²×°Ê§°ÜµÄÎÊÌ⣬¶Ô¸Ã¹ý³Ì½øÐÐÁ˼Ǽ£¬Ï£Íû¸øÓöµ½´ËÀàÎÊÌâµÄÅóÓÑÃǹ²Í¬Ì½ÌÖ£¬ÓÐËù°ïÖú£º
1. WINDOWS 2003, WINDOWS 7 ÐÂ×°µÄʱºò¿ÉÐУ¬µ«ÊÇÈç¹ûÓÐɾ³ýºóÖØа²×°ÔòÎÞ·¨Ôٴΰ²×°
2. ¸ù¾ÝÍøÉÏÎÞÊýÏÈÇýµÄʧ°ÜÌáʾ£¬ ½øÐÐÁËÎÞÊýÖØÊÔ£¬°üÀ¨¸ü¸Ä°²×°ÎļþĿ¼£¬ÐÞ¸Ä×¢²á±íȨÏ޵Ⱦù²»Äܽâ¾ö
3. ²âÊÔÖÆ×÷¼¯³ÉSP1ºÍHOTFIX
    Ê×ÏÈÏÂÔØÓйز¹¶¡
    ÏÂÔØSQLServer2008SP1-KB968369-x86-CHS.exe
    ÏÂÔØSQLServer2008SP1Ö®ºóµÄSP1µÄHOTFIX, ×¢ÒâÐèÒªÓÃÓʼþÊÕÈ¡½âѹÃÜÂ룬¿´À´Î¢ÈíÊÇÖÜÆڸı䲹¶¡µÄ½âѹÃÜÂ룬·ÀÖ¹ÓÐÈË×ö×Ô¶¯¸üÐÂ
4. ½âѹ
SQLServer2008SP1-KB968369-x86-CHS.exe /x:D:\SP1-PCU
SQLServer2008-KB969099-x86.exe /x:D:\SP1-CU
SQLServer2008-KB970315-x86.exe /x:D:\SP1-CU
SQLServer2008-KB973601-x86.exe /x:D:\SP1-CU
SQLServer2008-KB976761-x86.exe /x:D:\SP1-CU
5. ¼¯³É°²×°
   
    Setup.exe /PCUSource=D:\SP1-PCU /CUSource=D:\SP1-CU
   ÕâÒ»²½Ö´ÐÐʧ°Ü£¬ÌáʾÈçÏ´íÎó
Microsoft (R) SQL Server 2008
The following error occurred:
The setting 'PCUSOURCE' specified is not recognized.
Error result: -2068578301
Result facility code: 1204
Result error code: 3
Please review the summary.txt log for further details
  ¸ù¾ÝÏÈÇýµÄ¾­Ñé ÏÈÖ´ÐнâѹºóµÄsqlsupport.msi£¬È»ºóÖØÐÂÖ´ÐÐ
   ɾ³ý֮ǰ°²×°ÖУ¬´ýºóÐø...
  ɾ³ýÒÅÁô°²×°»¨ÁË¿ìÒ»¸öСʱ
  ÔÚÎÒµÄÀÏNBÉÏ×°ÁËÁ½¸ö¶à¸öСʱÁË£¬ÖÕÓÚ°²×°³É¹¦£¡
  °²×°ºó²éѯһÏ°汾Ϊ Microsoft SQL Server 2008 (SP1) - 10.0.2740.0 (Intel X86)   Oct 24 2009 15:53:40


Ïà¹ØÎĵµ£º

SQL ServerÊý¾Ý¿âʱ³öÏÖ¹ÂÁ¢Óû§È¨ÏÞÎÊÌâµÄ½â¾ö°ì

--×Ô¼ººÜÓÞ´ÀµÄ×ö·¨£¬ÒÔΪֱ½Óɾ³ýÊý¾Ý¿âÓû§Ãû£¬ÔÙ´Óд´½¨Óû§µÇ¼ÃûºÍÊý¾Ý¿âÓû§Ãû¡£
--×Ô¼ºÒÔΪ¿ÉÒÔÖ±½Ó´´½¨ÓëÖ®Ô­ÏÈÒ»ÑùµÄÊý¾Ý¿âµÇ¼Ãû¾Í¿ÉÒÔ
--µ«ÕâЩ²Ù×÷ÊDz»Æð×÷ÓõÄ
--Ô­Òò
--µ±Ó³Éä¹ÂÁ¢Óû§Ê±£¬Ö÷´ÓÊý¾Ý¿âÖеÄSID½«·ÖÅä¸ø¹ÂÁ¢Óû§£¬ËùÒÔÿ´ÎÒ»¸öÊý¾Ý¿â±¸¸½¼Ó»òÕß»¹Ô­Ê±£¬--SIDÔÚSQL Server µÇ¼ÃûºÍÊý¾Ý¿âÓû ......

Sql Server ×Ö·û´®¾ÛºÏº¯Êý

 Sql Server ÓÐÈçϼ¸Ö־ۺϺ¯ÊýSUM¡¢AVG¡¢COUNT¡¢COUNT(*)¡¢MAX ºÍ MIN£¬µ«ÊÇÕâЩº¯Êý¶¼Ö»ÄܾۺÏÊýÖµÀàÐÍ£¬ÎÞ·¨¾ÛºÏ×Ö·û´®¡£Èçϱí:AggregationTable
Id Name
1 ÕÔ
2 Ç®
1 Ëï
1 Àî
2 ÖÜ
Èç¹ûÏëµÃµ½ÏÂͼµÄ¾ÛºÏ½á¹û
Id Name
1 ÕÔËïÀî
2 Ç®ÖÜ
ÀûÓÃSUM¡¢AVG¡¢COUNT¡¢COUNT(*)¡¢MAX ºÍ MINÊÇÎÞ·¨×öµ½µ ......

MY SQL »¹ÊǺÜÇ¿´óµÄ¡£¡£¡£

֮ǰûÔõôÑо¿¹ýMySQLµÄÈÝÁ¿£¬ÓÉÓÚÏîÄ¿ÐèÒª£¬ÐèÒªÒ»¸öÃâ·ÑµÄ¿ÉÒÔÖ§³ÖǧÍòÌõÊý¾Ý¼¶ÒÔÉϵÄÊý¾Ý¿â£¬²é¿´ÏÂmysqlµÄÎĵµ£¬·¢ÏÂmysql»¹ÊǺÜÇ¿´óµÄ£¬¼Ç¼Ï£¬ºÇºÇ¡£Ô­ÎÄÈçÏ£º
MySQL 3.22ÏÞÖƵıí´óСΪ4GB¡£ÓÉÓÚÔÚMySQL 3.23ÖÐʹÓÃÁËMyISAM´æ´¢ÒýÇ棬×î´ó±í³ß´çÔö¼Óµ½ÁË65536TB£¨2567 –1×Ö½Ú£©¡£ÓÉÓÚÔÊÐíµÄ±í³ß´ç¸ü´ ......

³£ÓõÄSQLÓï¾ä

н¨±í£º
create table [±íÃû]
(
[×Ô¶¯±àºÅ×Ö¶Î] int IDENTITY (1,1) PRIMARY KEY ,
[×Ö¶Î1] nVarChar(50) default 'ĬÈÏÖµ' null ,
[×Ö¶Î2] ntext null ,
[×Ö¶Î3] datetime,
[×Ö¶Î4] money null ,
[×Ö¶Î5] int default 0,
[×Ö¶Î6] Decimal (12,4) default 0,
[×Ö¶Î7] image null ,
)
ɾ³ý±í£º
Drop table [±í ......

sqlÓï¾ä²éѯ½á¹ûºÏ²¢union ºÍunion allÓ÷¨

sqlÓï¾ä²éѯ½á¹ûºÏ²¢union ºÍunion allÓ÷¨
 
--ºÏ²¢Öظ´ÐÐ
select * from A
union
select * from B
--²»ºÏ²¢Öظ´ÐÐ
select * from A
union all
select * from B
°´Ä³¸ö×Ö¶ÎÅÅÐò
--ºÏ²¢Öظ´ÐÐ
select *
from (
select * from A
union
select * from B) AS T
order by ×Ö¶ÎÃû
--²»ºÏ²¢Öظ´ÐÐ
sel ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ