mapper中forech遍历list

List<Long> ids = new ArrayList<>(){1,2,3};select * from table where id in<foreach collection="ids" open="(" close=")" separator="," item="item">#{item}</foreach>

墨笔夺魂

900人浏览 · 2020-06-30 13:55:56

墨笔夺魂 · 2020-06-30 13:55:56 发布


List<Long> ids = new ArrayList<>(){1,2,3};

select * from table where id in
<foreach collection="ids" open="(" close=")" separator="," item="item">
	#{item}
</foreach>

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