Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB
ÈÈÃűêÇ©£º c c# c++ asp asp.net linux php jsp java vb Python Ruby mysql sql access Sqlite sqlserver delphi javascript Oracle ajax wap mssql html css flash flex dreamweaver xml
 ×îÐÂÎÄÕ : sql

SQL Server2005Éý¼¶µ½SQL Server2008ÎÊÌ⣿

ÎÊ£º°²×°»òSQL Server2005Éý¼¶µ½SQL Server2008µÄʱºò£¬Èç¹û°²×°ÁËVS2008£¬ÊDz»ÊÇÒªÏȰ²×°VS 2008 SP1²ÅÄÜÖ´Ðа²×°»ò¸üвÙ×÷£¿
Õâ¸öÓë×°VS2008ÓÐʲô¹ØÏµ£¿

Ó¦¸Ã¸úvsû¹ØÏµ°É

ºÍ VS  ¡£¡£Ã»¹ØÏµ¡£¡£²»Í¬µÄÈí¼þ¡£

Õâ¸öûÓйØÏµ°É

µ«ÊÇ´íÎóÓÖÖ±½ÓÖ¸ÏòVS2008ѽ£¬´íÎóÈçͼ£¡(¸½¼þ)

ÔÎËÀ ´«²»ÁËͼƬ ´íÎóÐ ......

ÇóÒ»¸öSQLÓï¾äµÄ±àд

create table T3
(
PH varchar(20),
IM varchar(20),
DT datetime
)

insert into T3 values('A','IM1','2009-10-1 00:00:00')
insert into T3 values('A','IM2','2009-10-2 00:00:00')
insert into T3 values('A','IM3', ......

Êý¾Ý´°¿Ú¶¯Ì¬ÐÞ¸ÄSql - PowerBuilder / DataWindow

ΪÁËÂú×ãÊý¾Ý²éѯµÄËÙ¶ÈÎÊÌ⣬ÎÒ½«Ò»ÕÅÊý¾ÝÁ¿´óµÄѧÉú±í°´Äê¶È·Ö³É¶à¸ö±í
students_2008, students_2009È»ºóÎÒÓÖ×öÁËÒ»¸öÄ£°å±ístudents_template,Ä£°å±íÖеÄ×ֶκÍstudents_2008, students_2009Ò»Ñù£¬Ö»²»¹ýÊÇÒ»¸ö¿Õ±í£¬Õâô×öÊÇΪÁËÓÃstudents_templateÀ´×öÊý¾Ý´°¿Ú
ÏÖÔÚÎÒµÄÐèÇóÊÇͨ¹ýÊäÈëµÄÄê¶ÈÀ´²éѯÏàÓ¦Äê¶ÈµÄ±í£¬È ......

pl/SqlÈçºÎ²éѯ×Ö·û´®°üÀ¨%

pl/SqlÈçºÎ²éѯ×Ö·û´®°üÀ¨%, 
ÀýÈç:TABLE a
columnA
'222'
'33%44'
ÈçºÎ²éѯ±íaÖÐcolumnA×Ö¶ÎÖÐÄÄЩÐаüº¬'%'
лл
select * from a
where columna like '%/%%' escape '/'

UP

SELECT * from a WHERE columnA LIKE '%\%%' ESCAPE'\';
ÆäÖУ¬ESCAPE'\'±íʾ£º\Ϊ»»Âë×Ö·û£¬Æ¥Åä´®ÖиúÔÚ\ºóÃæµÄ×Ö·û%²»Ô ......

SQLÏòACCµ¼ÈëÊý¾Ý.

´æ´¢¹ý³ÌÔÚ·ÖÎöÆ÷ÊÇÖ´ÐÐ.¿ÉÒԳɹ¦µÄ°ÑÊý¾Ýµ¼½øÈ¥.

ÎÒÔÚASPÒ³Ãæµ÷Óô洢¹ý³Ì.Ò²Êdzɹ¦Ö´ÐÐÁË.
Õâʱ¿´ACC¿â.´óСûÓб仯.ACC¿âÀïÃæÒ²Ã»ÓÐÊý¾Ý.

È»ºóÔÚ·ÖÎöÆ÷ÀïÖ´ÐÐÒ»´Î´æ´¢¹ý³Ì.
ÔÙ¿´ACC¿â.³öÏÖÊý¾ÝÁË.ÇÒÁ¬ÉÏ´ÎÄܹýASP²Ù×÷µÄÊý¾ÝÒ²³öÏÖÁË.

ΪʲôASP²Ù×÷´æ´¢¹ý³Ìºó.ACC²»»áÏÔʾ³öÀ´Êý¾ÝÄá.Ö»ÓÐÔÚ ......

Çóoracle SQLÓï·¨

Èç:


±í½á¹¹£º
  table name :  card

  cardcode  ¿¨ºÅ
  rq          ÈÕÆÚ
  type      ȯÀàÐÍ
    num1    »ý·Ö


Èç¹û·¢Éú»ý·Ö£¬Ð¡ÓÚ200·Ö£¬Ôò·ÅÔÚ200·ÖÒÔÏÂÁÐÖУ¬Èç¹û´óÓÚ200 ......
×ܼǼÊý:3315; ×ÜÒ³Êý:553; ÿҳ6 Ìõ; Ê×Ò³ ÉÏÒ»Ò³ [424] [425] [426] [427] 428 [429] [430] [431] [432] [433]  ÏÂÒ»Ò³ βҳ
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ