Mapper Specific Variables

[Karthik K]

I know that we can define Global Variables in the MyBatis config and use them in our Mappers. But, we have multiple Mappers in our project and would like to have the ability to define variables whose scope would be that mapper only, such that all the statements in that mapper would be able to use it, but not the ones in the other mappers.

Is there a way to achieve this?

With Regards
Karthik

[Kazuki Shimizu]

Could you provide an actual use case?

[Karthik K]

For eg: let’s assume most of the queries in a particular mapper work on table A. I would like to store the name of table A in a variable and then use that variable in the queries. So, that renaming that table in the future would become easy. I’m sure there are many more such use cases….

With Regards

Karthik

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