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OR表达式下会出现重复结果问题 #25

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pingww opened this issue Mar 2, 2016 · 0 comments
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OR表达式下会出现重复结果问题 #25

pingww opened this issue Mar 2, 2016 · 0 comments

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@pingww
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pingww commented Mar 2, 2016

假设有两个分表:tb0, tb1; 按照id字段取模。现在有where查询条件 id = 0 or id = 2,则导致在分表tb0上执行两次这样的条件查询,出现重复结果: <0,2>, <0, 2>

beckhampu added a commit that referenced this issue Sep 12, 2018
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