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สร้างตารางไม่ได้ ครับ พยายามแก้หลายรอบละ รบกวนข่วยดูหน่อยครับ |
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ผมลองแล้ว
แค่ลบ ENGINE=InnoDB ออกก็ได้เลยนะครับ
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Date :
2012-04-20 14:26:46 |
By :
time.toon |
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ลบออกแล้วครับ แต่ก็ยังเออเร่อ เหมือนเดิมคับ
#1005 - Can't create table '.\newproject\pro_comp.frm' (errno: 150)
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Date :
2012-04-20 14:29:25 |
By :
GUNdum |
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pro_comp.frm นี่คืออะไรเหรอ.....
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Date :
2012-04-20 14:33:14 |
By :
time.toon |
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ก็ไม่ทราบเหมือนกันครับ ลองดูโครงสร้าง ตารางที่เกี่ยวข้อง ดูละกันครับ
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Date :
2012-04-20 14:40:22 |
By :
GUNdum |
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type
int(3)
int(3) unsigned zerofill
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Date :
2012-04-20 14:47:02 |
By :
rootElement@kmutnb |
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อ้อ ต้อง unsigned zerofill เหมือนกันหรอครับ
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Date :
2012-04-20 14:50:11 |
By :
GUNdum |
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MySQL เวอร์ชั่น อะไรครับ
copy วาง เลยครับ...
create table pro_comp(
id_product int(3) NOT NULL,
id_company varchar(4) NOT NULL,
price varchar(10) NOT NULL,
foreign key (id_product)references product(id_product) ON DELETE CASCADE ON UPDATE CASCADE ,
foreign key (id_company)references company(id_company) ON DELETE CASCADE ON UPDATE CASCADE )
ถ้ายังไง ลองดูกระทู้นี้ควบคู่ด้วยนะครับ ปัญหาเดียวกับคุณ...เลย
ไฟล์ .FRM คือ ไฟล์เก็บลักษณะโครงสร้างของตาราง
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Date :
2012-04-20 14:52:17 |
By :
time.toon |
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ได้แล้วครับ พลาดตรง unsigned zerofill ต้องนับ เป็น type ด้วยเหมือนกัน ผมเพิ่งรู้เนี่ยแหละ ขอบคุณทั้ง 2 คนมาเลยครับผม
create table pro_comp(
id_product int(3) unsigned zerofill NOT NULL,
id_company varchar(4) NOT NULL,
price varchar(10) NOT NULL,
foreign key (id_product)references product(id_product) ON DELETE CASCADE ON UPDATE CASCADE ,
foreign key (id_company)references company(id_company) ON DELETE CASCADE ON UPDATE CASCADE )
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Date :
2012-04-20 14:57:08 |
By :
GUNdum |
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การตั้ง foriegn key ต้องตั้งให้เหมือนกับ primary key ของตารางที่อ้างถึงครับ
ผิดเพี้ยนไปนิดเดียวก็ไม่ได้
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Date :
2012-04-20 15:59:35 |
By :
sakuraei |
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Load balance : Server 00
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