mysql greater than the number of queries based on one data field 1 - Code World

mysql greater than the number of queries based on one data field 1

Others 2019-08-29 18:48:52 views: null

Grouping condition: org_code

select count(1) from qyt_company_info t GROUP BY t.org_code HAVING count(1)>1;

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Origin www.cnblogs.com/chuhongyun/p/11429029.html

mysql greater than the number of queries based on one data field 1

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