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我想从表中检索表记录下面是我解释清楚的希望你明白
这是我尝试过的方法,但没有得到预期的结果。
表一
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tables | id
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test 1
pure 2
root 3
link 4
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测试表
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id | name | gender
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1 jack m
2 dude m
3 crop m
4 pert m
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我的查询使用表检索测试表
select * from(select tables from table1 where id=1) as info;
结果
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tables
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test
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预期输出
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id | name | gender
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1 jack m
2 dude m
3 crop m
4 pert m
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