Posts by Tiago Sousa • 1 point

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  A: Hibernate + JPA 5 - Java Web

  You informed Update on the property "Hibernate.hbm2ddl.auto" in your persistence. When Hibernate was updating the tables it triggered the error "name is already being used by an existing object".…

  hibernate web-application jpa-2.0 glassfish oracle11g

  answered 6 years, 6 months ago Tiago Sousa 1

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  A: How to limit a user to only access their own data?

  You can limit the display of any content on the page using Thymeleaf’s Spring Security Dialect. Limiting content using roles: <div sec:authorize="hasRole('ROLE_ADMIN')">This content is only…

  java spring-boot spring-mvc spring-security spring-jpa

  answered 6 years, 8 months ago Tiago Sousa 1