Skip to content
-
Cs Maven
  • Home
  • About
  • Contact Us
  • Privacy Policy
  • Home
  • About
  • Contact Us
  • Privacy Policy

Exception Handling

Home » Exception Handling
Exception:org.hibernate.AnnotationException: mappedBy reference an unknown target entity property

Exception:org.hibernate.AnnotationException: mappedBy reference an unknown target entity property

Posted by By admin July 29, 2024
This exception is thrown when Hibernate cannot find the property specified in the mappedBy attribute on the target entity. For instance, if you have a @OneToMany relationship in EntityA mapped…
Read More

Recent Posts

  • Exception: Use @Param for query method parameters, or when on Java 8+ use the javac flag -parameters.; nested exception is java.lang.IllegalStateException:
  • Exception: SQL Error: 3854, SQLState: HY000 ERROR 18360 — [nio-8080-exec-3] o.h.e.j.s.SqlExceptionHelper : Cannot convert string ‘\xAC\xED\x00\x05~r…’ from binary to utf8mb4
  • Error:TupleBackedMap can not be modified. No converter found capable of converting from type org.springframework.data.jpa.repository.query.AbstractJpaQuery$TupleConverter$TupleBackedMap] to type [com.booksStore.entity.ReportDetailImpl]
  • Spring Boot application gives 404 when deployed to Tomcat but works with embedded server
  • Launching Spring Application: Fixing “Address Already in Use” Error

Problem: Print numbers from 1 to 100. For multiples of 3, print "Fizz"; for multiples of 5, print "Buzz"; for multiples of both 3 and 5, print "FizzBuzz.".

Copy
FizzBuzz:

for (int i = 1; i <= 100; i++) 
    System.out.println(i % 3 == 0 ? (i % 5 == 0 ? "FizzBuzz" : "Fizz") : (i % 5 == 0 ? "Buzz" : i));
Copyright 2024 — Cs Maven. All rights reserved
Scroll to Top