ʵÏÖÈçϹ¦ÄÜ:
AÎïÁÏÆÚ³õ¿â´æ:0
Table:
ÎïÁÏ ½»Ò×ÈÕÆÚ ½»Ò×ÊýÁ¿ ½»Ò×ÀàÐÍ
A 2009-10-01 10 ÊÕÁÏ
A 2009-10-01 5 ÊÕÁÏ
A 2009-10-05 6&nbs ......
´ÓÒ»¸ö±í£¨Õâ¸ö±íÖÐÓÐ×ÓÏ×ÓÏîÒ²ÓÐ×ÓÏÊ÷ÐΣ©
Òª´ÓÒ»¸ö±íÀï²éѯidnoΪ¿ÕµÄËùÓмǼ£¬¼°£¨idno²»Îª¿Õʱ£¬±íʾÓÐ×ÓÊý¾Ý£¬Ò²ÔÚÕâ¸ö±íÀidno²»Îª¿ÕʱµÄ×ÓÊý¾Ý¡£
²éѯ³öµÄÊý¾Ý²»Äܰ´Iden£¨Ë³ÐòºÅ£©ÅÅÐò£¬Ö÷ÒªÊÇÏ밴ĸ¼þµÄIdenÅÅÐò£¬ÓÐ×Ó¼þµÄÔÙ°´×Ó¼þµÄIdenÔÙÅÅÐò£¬ÏÂÃæµÄ²éѯÔõôÅÅÐò£¿£¿£¿
¶àл
;with Args ......
ÎÒÓÐÈçÏÂÒ»¸ö±íµÄÊý¾Ý;
ll pn name qty
2 aa xx 10
2 aa yy 15
2 bb zz &nb ......
ÇëÎÊÕâÑùµÄSQLÓ¦¸ÃÈçºÎд£¿
Êý¾Ý±íTableÖеļǼÊÇÕâÑùµÄ
ÁÐÃû1 ÁÐÃû2
A B
A B
A B
A C
A C
D B
D ......
ÕâÑùµÄÊý¾Ý
JYUCYUU_NO JYUCYUU_MEISAI GENKA_MEISAI .... .......
P04100029781 1 & ......
Á½¸ö×ֶζ¼ÅÅÐò Õâôдsql?
StrSQL = "select * from ÏÂÏß±í where ÏßÊøÃû³Æ='"+mc+"' order by Ïß¾¶+ÏßÉ«"
ÕâÑùÐÐÂð?
Çë½ÌÁË
StrSQL = "select * from ÏÂÏß±í where ÏßÊøÃû³Æ='"+mc+"' order by Ïß¾¶ asid,ÏßÉ« desc"
¶à× ......