Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

SQL Server±¨´íChinese_PRC_90_CI_AS

SQL Server 2005±¨ÁËÕâô¸ö´í£ºCannot resolve the collation conflict between "Chinese_PRC_CI_AS" and "Chinese_PRC_90_CI_AS" in the like operation.
ºó²éÖ¤£¬ÕâÊÇÓÉÓÚÁ½¸ö×ö±È½ÏµÄÁеÄÅÅÐò·½Ê½²»Í¬£¬ÖÐÎÄÓкܶàÖÖÅÅÐò·½Ê½£¬¶ÔÓ¦ÈçÏ£º
ÖÐÎÄ£¨Ïã¸ÛÌØ±ðÐÐÕþÇø£©
Chinese_Hong_Kong_Stroke_90_CI_AS
ÖÐÎÄ£¨Ïã¸ÛÌØ±ðÐÐÕþÇø£©
Chinese_Hong_Kong_Stroke_90_CI_AS
ÖÐÎÄ£¨°ÄÃÅÌØ±ðÐÐÕþÇø£©
Chinese_PRC_90_CI_AS
ÖÐÎÄ£¨Öйú£©
Chinese_PRC_CI_AS
ÖÐÎÄ£¨Öйú£©
Chinese_PRC_Stroke_CI_AS
ÖÐÎÄ£¨ÐÂ¼ÓÆÂ£©
Chinese_PRC_90_CI_AS
ÖÐÎÄ£¨Ì¨Í壩
Chinese_Taiwan_Stroke_CI_AS
ÖÐÎÄ£¨Ì¨Í壩
Chinese_Taiwan_Bopomofo_CI_AS
ÐÞÕý´íÎóÖ»ÐèÒªÔÚÁÐÃûºóÃæ¼ÓÉÏ“COLLATE Chinese_PRC_CI_AS”¾Í¿ÉÒÔÁË£¬ÀýÈ磺
select * from table1, table2
where table1.column1 COLLATE Chinese_PRC_CI_AS=table2.column2 COLLATE Chinese_PRC_CI_AS


Ïà¹ØÎĵµ£º

ºØÖÝÊм²²¡Ô¤·À¿ØÖÆÖÐÐÄSQL serverÊý¾Ý¿âÖÃÒɳɹ¦ÐÞ¸´

ºØÖÝÊм²²¡Ô¤·À¿ØÖÆÖÐÐÄËùÓõÄZmSoft´ÓÒµÌå¼ìÐÅÏ¢ÍøÂçϵͳV2010.1.26 Õýʽ°æ²ÉÓÃSQL SERVER2000ƽ̨,²»Ã÷Ô­Òò,Êý¾Ý¿â"ÖÃÒÉ“,¿Í»§ÊÔ¹ýËùÓÐÍøÉÏ·½·¨,δÄܽâ¾ö.ÉòÑô¿­ÎÄÊý¾Ý»Ö¸´ÖÐÐÄSQLÊý¾Ý¿â¹¤³Ìʦ³É¹¦½«Æä½â¾ö.
ÉòÑô¿­ÎÄÊý¾Ý»Ö¸´ÖÐÐÄMS SQL SERVERÑз¢Ð¡×éÖÂÁ¦ÓÚMsSqlÊý¾Ý¿â¼¼ÊõµÄÑо¿¡£¾­¹ý¶àÄêÑо¿ÍêÈ«ÕÆÎÕÁËS ......

SQLÖÐ CAST Óë CONVERTת»¯º¯ÊýµÄÓ÷¨

 ½«Ä³ÖÖÊý¾ÝÀàÐ͵ıí´ïʽÏÔʽת»»ÎªÁíÒ»ÖÖÊý¾ÝÀàÐÍ¡£CAST ºÍ CONVERT ÌṩÏàËÆµÄ¹¦ÄÜ¡£
Óï·¨
ʹÓà CAST£º
CAST ( expression AS data_type )
ʹÓà CONVERT£º
CONVERT (data_type[(length)], expression [, style])
²ÎÊý
expression
ÊÇÈκÎÓÐЧµÄ Microsoft® SQL Server™ ±í´ïʽ¡£Óйظü¶àÐÅÏ¢£¬Çë² ......

SQL Server 2005 µ¼ÈëºÍµ¼³öÏòµ¼

SQL Server µ¼ÈëºÍµ¼³öÏòµ¼ÌṩÁËÉú³É Microsoft SQL Server 2005 Integration Services (SSIS) °ü×î¼òµ¥µÄ·½·¨¡£SQL Server µ¼ÈëºÍµ¼³öÏòµ¼¿ÉÒÔ·ÃÎʸ÷ÖÖÊý¾ÝÔ´¡£¿ÉÒÔÏòÏÂÁÐÔ´¸´ÖÆÊý¾Ý»ò´ÓÆäÖи´ÖÆÊý¾Ý£º
·   Microsoft SQL Server
·   Æ½ÃæÎļþ
·   Microsoft Off ......

SqlÓï¾äµÄ³£Ó÷½·¨

1.ÈçºÎ½«Ò»¸öSQL Server±íµÄ½á¹¹¸´ÖƵ½ÁíÒ»¸öн¨µÄ±íÖÐ
    select * into бí from ¾É±í where 0 = 1
2.ÐÞ¸Ä×Ö¶ÎĬÈÏÖµ
    alter table ±íÃû add default ĬÈÏÖµ for ×Ö¶ÎÃû
3. È¡µÃÊý¾Ý¿â½á¹¹
    SELECT name from sysdatabases
4.Ôö¼ÓÁÐ
  ......

²¹³ä£ºv$sql,v$sqlarea,v$sqltextÓÐÊ²Ã´Çø±ð

http://inthirties.com:90/thread-1202-1-1.html
Ç°ÃæÎÄÕ ”v$sql,v$sqlarea,v$sqltextÓÐÊ²Ã´Çø±ð“ ¼û http://blog.csdn.net/inthirties/archive/2010/03/10/5364777.aspx
ÕâÀï²¹³äÒ»ÏÂ
²¹³ä£º
1¡¢²éÒ»ÏÂÕâЩÊÓͼµÄ¶¨ÒåÄã¾ÍÄÜÀí½â£¬ËüÃǵÄÔ´¶¼ÊÇÒ»¸ö¡£
SELECT view_definition from v$fixed_view_definiti ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ