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

С²¼×÷Æ·£ºSQL*PlusʹÓÃÅàѵ (È«8½²)

==============================================
 
µÚ1½²
ÔÚÏß¹Û¿´£º http://www.boobooke.com/v/bbk1389
ÊÓÆµÏÂÔØ£º http://www.boobooke.com/v/bbk1389.zip
 
µÚ2½²
ÔÚÏß¹Û¿´£º http://www.boobooke.com/v/bbk1390
ÊÓÆµÏÂÔØ£º http://www.boobooke.com/v/bbk1390.zip
 
µÚ3½²
ÔÚÏß¹Û¿´£º http://www.boobooke.com/v/bbk1391
ÊÓÆµÏÂÔØ£º http://www.boobooke.com/v/bbk1391.zip
 
µÚ4½²
ÔÚÏß¹Û¿´£º http://www.boobooke.com/v/bbk1392
ÊÓÆµÏÂÔØ£º http://www.boobooke.com/v/bbk1392.zip
 
µÚ5½²
ÔÚÏß¹Û¿´£º http://www.boobooke.com/v/bbk1397
ÊÓÆµÏÂÔØ£º http://www.boobooke.com/v/bbk1397.zip
 
µÚ6½²
ÔÚÏß¹Û¿´£º http://www.boobooke.com/v/bbk1398
ÊÓÆµÏÂÔØ£º http://www.boobooke.com/v/bbk1398.zip
 
µÚ7½²
ÔÚÏß¹Û¿´£º http://www.boobooke.com/v/bbk1400
ÊÓÆµÏÂÔØ£º http://www.boobooke.com/v/bbk1400.zip
 
µÚ8½²
ÔÚÏß¹Û¿´£º http://www.boobooke.com/v/bbk1401
ÊÓÆµÏÂÔØ£º http://www.boobooke.com/v/bbk1401.zip
 
=================È«¾çÖÕ========================


Ïà¹ØÎĵµ£º

¶¯Ì¬sqlÓï¾ä»ù±¾Óï·¨

1 :ÆÕͨSQLÓï¾ä¿ÉÒÔÓÃExecÖ´ÐÐ
      Àý:      Select * from tableName
                Exec('select * from tableName')
        & ......

sql Óï¾ä

select * from pet;
insert into pet values('Liujingwei','Liuchao','cat','f','1984-04-18',null);
UPDATE pet set birth='1989-08-31' WHERE name='Slim';
select * from pet WHERE birth>'1998-1-1';
SELECT * from pet WHEREselect * from pet;
insert into pet values('Liujingwei','Liuchao','cat','f','198 ......

NHibernateÖ´ÐÐԭʼSQL´úÂëµÄ·½·¨Ð¡½á

ÔÚʹÓÃNHibernate¹ý³ÌÖо­³£»áʹÓõ½¸´ÔÓµÄsql²éѯ£¬µ«ÊÇʹÓÃhqlÓֱȽÏÂé·³µÄÇé¿öÏ£¬ÎÒÃÇÍùÍù¶¼»áÏëµ½²ÉÓÃԭʼµÄsqlÀ´Ö´ÐС£µ«ÊÇÈçºÎÀûÓÃNHibernateÀ´Ö´ÐÐsqlÄØ£¿ÎÊÌâÀ´ÁË£¬ÔÚNHibernateÖÐÒ²ÓÐAdoTemplateµÄ·½·¨¿ÉÒÔÖ´ÐÐsqlµÄ£¬µ«ÊÇÕâÀïÒª½éÉܵÄÊÇÁíÍâÒ»ÖÖ·½·¨£ºCreateSQLQuery¡£ÒÔϲ¿·ÖÀý×ÓÔ´×ÔÓÚÍøÂç¡£
ʵÀýÒ»£¨Ô´×ÔÓÚ ......

sql³£ÓÃÓï¾ä

ÔÚSQLSERVER£¬¼òµ¥µÄ×éºÏsp_spaceusedºÍsp_MSforeachtableÕâÁ½¸ö´æ´¢¹ý³Ì£¬¿ÉÒÔ·½±ãµÄͳ¼Æ³öÓû§Êý¾Ý±íµÄ´óС£¬°üÀ¨¼Ç¼×ÜÊýºÍ¿Õ¼äÕ¼ÓÃÇé¿ö£¬·Ç³£ÊµÓã¬ÔÚSqlServer2KºÍSqlServer2005Öж¼²âÊÔͨ¹ý¡£
/*
1. exec sp_spaceused '±íÃû'            £¨SQLͳ¼ÆÊý¾Ý£¬´óÁ¿ÊÂÎñ²Ù×÷ºó¿É ......

SQL²éѯÓï¾äʹÓÃ

Ò»¡¢¼òµ¥²éѯ
¡¡¡¡ ¼òµ¥µÄTransact-SQL²éѯֻ°üÀ¨Ñ¡ÔñÁÐ±í¡¢from×Ó¾äºÍWHERE×Ӿ䡣
ËüÃÇ·Ö±ð˵Ã÷Ëù²éѯÁС¢²éѯµÄ
±í»òÊÓͼ¡¢ÒÔ¼°ËÑË÷Ìõ¼þµÈ¡£
ÀýÈ磬ÏÂÃæµÄÓï¾ä²éѯtesttable±íÖÐÐÕÃûΪ“ÕÅÈý”µÄnickname×ֶκÍemail×ֶΡ£
SELECT nickname,email
from testtable WHERE name='ÕÅÈý'
(Ò»)Ñ¡ÔñÁбí
¡ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ