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mysql 视图怎么增加自增字段

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Release： 2016-06-06 09:39:07
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mysql 从两张不含自增字段的表格生成一张含自增字段视图，应该怎么实现啊，各位大神。 简单来说，视图可以新增原表格没有的字段吗？

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