Commit 40e3413

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多属性查询

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Original file line number	Diff line number	Diff line change
`@@ -29,3 +29,11 @@ Where (case when b.skill is not null then 1 else 0 end)`
`29`	`29`	`+(case when d.skill is not null then 1 else 0 end)`
`30`	`30`	`+(case when e.skill is not null then 1 else 0 end)>=2;`
`31`	`31`
	`32`	`+********************************************************************************`
	`33`	`+Group by 分组查询多属性`
	`34`	`+`
	`35`	`+select a.user_name`
	`36`	`+from user1 a`
	`37`	`+join user1_skills b on a.id=b.user_id`
	`38`	`+where b.skill in('念经','变化','腾云','浮水') and b.skill_level>0`
	`39`	`+group by a.user_name having count(*)>=2`

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