. SELECT COUNT(*) FROM wiseweb_crawler_foreignmedias WHERE site_id= AND (gathertime BETWEEN '2017-05-01 00:00:01' AND '2017-05-10 23:59:59') . SELECT site_id, COUNT(*) FROM wiseweb_crawler_foreignmedias WHERE (site_id BETWEEN and ) AND (gathertime BE

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http://kafka.apache.org/documentation/#ecosystem https://cwiki.apache.org/confluence/display/KAFKA/Ecosystem 转至元数据结尾   由 Jay Kreps创建, 最终由 Ray Chiang修改于 一月 04, 2019 转至元数据起始   Here is a list of tools we have been told about that integrate with Kafka ou

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