Spring data Exists By Name and Different value for other field

user_2856694 0
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There is a way in Spring Data to find if exists a Name that not contains a Code?

Something like:

existsNameWithDifferentCode(String name, Long code);

I'm doing a update and I have to check if this update doesn't contain the same Name as another.

If I cannot do this with the Spring Data signature method, there is a way to do that with ExampleMatcher?

Or any suggestion?

spring-data java
2 Answers

You could use this method name

existsByNameAndCodeNot(String name, Long code);
user_50506670

I recommend to write a JPQL request.

This approach will allow you to more accurately obtain the necessary data from the database without:

thatLongNameForShortRequestWithMultipleConditions()
user_75052490
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