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内存方式处理GROUP BY语句如有分页信息则需改写 #292

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terrymanu opened this issue Jul 13, 2017 · 1 comment

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terrymanu commented Jul 13, 2017 •

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内存方式处理的GROUP BY语句需要修改分页信息，需将全部数据加载至内存并分组以及聚合。然后再从内存中获取LIMIT（或rownum）的数据，才能保证结果的正确性

所谓内存方式处理GROUP BY即使GROUP BY 与ORDER BY的顺序不一致的SQL。

terrymanu added the type: bug label

terrymanu changed the title ~~内存方式处理的GroupBy语句需要改写Limit~~ 内存方式处理GROUP BY语句如有分页信息则需改写

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terrymanu commented Jul 14, 2017

fixed at 1.5.0.M3

terrymanu closed this as completed

terrymanu added a commit that referenced this issue


          fixed #292

f52301b

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