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mysql建 表語(yǔ)句錯(cuò)誤

mysql建 表語(yǔ)句錯(cuò)誤

慕圣7574856 2020-03-23 12:02:42
create?table?user_role(uid?int(11)?not?null?comment?"用戶編號(hào)", ?rid?int(11)?not?null?comment?"角色編號(hào)",? ?primary?key(uid,?rid),? ?key?"FK_Reference_10"?(rid),? ?constraint?"FK_Reference_10"?foreign?key?(rid)?references?role?(id),? ?constraint?"FK_Reference_13"?foreign?key?(uid)?references?user?(id))? ?engine=InnoDB?default?charset=utf8;
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慕圣7574856

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ERROR 1064 (42000): You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '"FK_Reference_10" (rid), constraint "FK_Reference_10" foreign key (rid) referenc' at line 1


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