DYI˵Ã÷Ê鶨¸åÍêÈ«°æ - ͼÎÄ ÏÂÔØ±¾ÎÄ

£¨Ðø±í4-1£©

pwdAnswer trueName idCardNum email zipCode address phone registerDate varchar£¨255£© varchar£¨255£© char(18) varchar£¨255£© int varchar£¨255£© int date ÃÜÂëÌáʾ´ð°¸ ÕæÊµÐÕÃû Éí·ÝÖ¤ºÅ ÓÊÏ䵨ַ Óʱà ÓʼĵØÖ· ÁªÏµµç»° ×¢²áʱ¼ä

2. ÉÌÆ··ÖÀà±í(E_GoodsCategory):

ʹÓ÷ÖÀàid×÷ΪÖ÷¼üÕâÑù¿ÉÒÔ±ÜÃâ·ÖÀàµÄÖØ¸´£¬Í¬Ê±±ãÓÚ·ÖÀàIDµÄ×ÔÔö³¤¡£Èç±í4-2Ëùʾ¡£

±í4-2 ÉÌÆ··ÖÀà±í(E_GoodsCategory£©

×Ö¶ÎÃû eid cateName des ÀàÐÍ int varchar£¨255£© varchar£¨255£© Ô¼Êø primay key Ãû³Æ ·ÖÀàid ·ÖÀàÃû³Æ ·ÖÀàÃèÊö

3. ÉÌÆ·±í(E_Goods)

ÉÌÆ·id×÷ΪÖ÷¼ü¡£ÒòΪÌí¼ÓÉÌÆ·ÊÇÐèÒªËÑË÷ÉÌÆ·Ò»¼¶·ÖÀàºÍ¶þ¼¶·ÖÀ࣬ͬʱҲֻÓÐÈ·¶¨ÁËÒ»¼¶·ÖÀà¶þ¼¶·ÖÀà²ÅÄÜÕýÈ·µÄÌí¼ÓÉÌÆ·£¬ËùÒÔ½«bigCateIdºÍsmallCateId×÷ΪÍâ¼ü¡£Èç±í4-3Ëùʾ¡£

14

±í4-3 ÉÌÆ·±í(E_Goods)

×Ö¶ÎÃû eid goodsName bigCateId smallCateId unit goodsint price picture des producter int varchar£¨255£© int int varchar£¨255£© int int varchar£¨255£© varchar£¨255£© varchar£¨255£© ÀàÐÍ foreign key foreign key Ô¼Êø primay key Ãû³Æ ÉÌÆ·id ÉÌÆ·Ãû³Æ ´ó·ÖÀàid С·ÖÀàid ¼ÆÁ¿µ¥Î» ÉÌÆ·Ê£ÓàÊýÁ¿ ÉÌÆ·µ¥¼Û ÉÌÆ·Í¼Æ¬ ÉÌÆ·ÃèÊö ÉÌÆ·Éú²úÉÌ 4. ´ó·ÖÀà---С·ÖÀà±í(E_BCate_SCate)£º

ʹÓ÷ÖÀàÖмä±íid×÷ΪÖ÷¼ü£¬½«Á½¸öÉÌÆ·Àà±ð±íÁª½áÆðÀ´¡£Èç±í4-4Ëùʾ¡£

±í4-4 ´ó·ÖÀà---С·ÖÀà±í(E_BCate_SCate)

×Ö¶ÎÃû eid smallCateId bigCateId ÀàÐÍ int varchar£¨255£© varchar£¨255) Ô¼Êø primay key foreign key foreign key Ãû³Æ ·ÖÀàÖмä±íid С·ÖÀàid ´ó·ÖÀàid

5. ¹ºÎï³µ±í(E_ShopCart)

ʹÓùºÎï³µid×÷ΪÖ÷¼ü£¬È·±£Ã¿¸ö¹ºÎï³µµÄΨһÐÔ£¬Í¬Ê±ÒòΪÐèÒªÏò¹ºÎï³µÌí¼ÓÉÌÆ·£¬¶øÌí¼ÓµÄÉÌÆ·ÓÖÊÇÓû§ÐèÒª¹ºÂòµÄËùÒÔ°ÑÉÌÆ·idÓëÓû§idÉèÖÃΪÍâ¼ü¹ØÁª¡£Èç±í4-5Ëùʾ¡£

15

±í4-5 ¹ºÎï³µ±í(E_ShopCart)

×Ö¶ÎÃû eid goodsId userId goodsint ÀàÐÍ int int int int Ô¼Êø primay key foreign key foreign key Ãû³Æ ¹ºÎï³µid ÉÌÆ·id Óû§id ÉÌÆ·ÊýÁ¿

6. ¶©µ¥±í(E_Order)

°Ñ¶©µ¥idÉèÖÃΪÖ÷¼üÈ·±£¶©µ¥µÄΨһÐÔ£¬ÒòΪ¶©µ¥ÊÇÓû§¹ºÂòÎïÆ·Ö®ºó²úÉúµÄ£¬ËüÊÇÓû§¶Ô×Ô¼ºËùÂò²úÆ·È¥ÏòµÄ²éѯÒÀ¾Ý¡£½«¶©µ¥±íÓëÓû§±íÓÃÍâ¼üuserId½øÐÐÁª½á¡£Èç±í4-6Ëùʾ¡£

±í4-6 ¶©µ¥±í(E_Order)

×Ö¶ÎÃû eid orderNum userId ÀàÐÍ int int int Ô¼Êø foreign key Ãû³Æ ¶©µ¥ºÅ Óû§id ×¢ÊÍ ¸Ã±íµ¥¶ÔÓ¦µÄÓû§µÄid£¬ÈôÊÇÓο͹ºÂòÔòûÓÐÓû§id postage postMethod paymentMethod oderDate address status int ÓÊ·Ñ Óʵݷ½Ê½ Ö§¸¶·½Ê½ ¶©µ¥²úÉúÈÕÆÚ ÓʼĵØÖ· ¶©µ¥×´Ì¬ 1:ж©µ¥. 2:ÒÑÖ§¸¶¶©µ¥. 3:ÒÑ·¢»õ¶©µ¥. 4:×÷·Ï¶©µ¥ 16

Primay key ¶©µ¥id varchar£¨255£© varchar£¨255£© date int varchar£¨255£©

7. ¶©µ¥-ÉÌÆ·±í(E_Order_Goods)

ʹÓö©µ¥ÉÌÆ·id×÷ΪÖ÷¼ü£¬·ÀÖ¹³öÏÖÖØ¸´µÄÉÌÆ·¶©µ¥£¬¹ÜÀíÔ±²é¿´¶©µ¥ÏêÇ飬ÔÚÆäÖпÉÒÔ¿´µ½¶©µ¥ÄÚ°üº¬ÉÌÆ·£¬ËùÒÔ½«¶©µ¥±íÓÃÍâ¼ügoodIdÓëÉÌÆ·±í½øÐÐÁª½á¡£Èç±í4-7Ëùʾ¡£

±í4-7 ¶©µ¥-ÉÌÆ·±í(E_Order_Goods)

×Ö¶ÎÃû eid orderId goodsId goodsint ÀàÐÍ int varchar£¨255£© varchar£¨255£© int Ô¼Êø primay key foreign key Ãû³Æ ¶©µ¥ÉÌÆ·id ¶©µ¥ºÅ ÉÌÆ·id ÉÌÆ·ÊýÁ¿

8. ¹ÜÀíÔ±±í(Eshop_SuperAdminInfo)

¹ÜÀíÔ±id×÷ΪÖ÷¼ü¡£ÃÜÂëÒªÇóÖÁÉÙ8룬Ҫ°üÀ¨×Öĸ¡¢Êý×Ö¡¢ÌØÊâ×Ö·û¡£

Èç±í4-8Ëùʾ¡£

±í4-8 ¹ÜÀíÔ±±í(Eshop_SuperAdminInfo)

×Ö¶ÎÃû eid loginName loginPwd adminType ÀàÐÍ int Ô¼Êø primay key Ãû³Æ ¹ÜÀíÔ±Id ÕʺŠÃÜÂë ¹ÜÀíÔ±ÀàÐÍ ×¢ÊÍ 1.ÉÌÆ··ÖÀà¹ÜÀí2.ÉÌÆ·¹ÜÀí 3.¶©µ¥¹ÜÀí varchar£¨255£© varchar£¨255£© int 17