且构网

分享程序员开发的那些事...
且构网 - 分享程序员编程开发的那些事

@Max和@DecimalMax之间的区别(以及@Min和@DecimalMin)

更新时间:2022-10-15 12:03:49

If you take a look at the reference documentation, you'll see that the @Min & @Max annotations both have an impact on the Hibernate metadata while @DecimalMin & @DecimalMax don't. Namely, they add check constraints (which effectively improves your relational mapping).

Also @Max & @Min accept a long value, while @DecimalMax & @DecimalMin accept the String representation of a BigDecimal (which makes these the only possible choice if you're dealing with big numbers that exceed Long.MAX_VALUE or are under Long.MIN_VALUE.