In conditional query method in the case of comma-separated string in which Mybatis passes parameters

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In conditional query in the case of comma-separated strings

When the business change needs to support multi-condition query, in the case of minimal change, the implementation is to change only mapper.xml. In this case, the front end comma can be used to separate the parameters.

The backend only needs to make the following adjustments: and t.paramXXX in # {item} according to the comma-separated id query select id,name from user where id in # {item} the above article is about the content of "in conditional query method in the case of comma-separated strings in Mybatis". I believe we all have some understanding. I hope the content shared by the editor will be helpful to you. If you want to know more about it, please follow the industry information channel.