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Kyligence / spark

customized spark for KAP use, checkout kyspark branch

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如果有limit的情况下,根据source row count来判断是否一次取数

hn5092 opened this issue · comments

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https://github.com/Kyligence/KAP/issues/17384 因为bitmap很大但是行数很少,如果每次还是一个分区一个分区取数很导致查询变慢