하이버네이트
문제점 발견
연동 DB 변경
오류발생
Hibernate. dialect
해결방안
참고자료Hibernate 교육 해외사이트 Caused by: org.hibernate.HibernateException: Access to DialectResolutionInfo cannot be null when 'hibernate.dialect' not set at org.hibernate.engine.jdbc.dialect.internal.DialectFactoryImpl.determineDialect(DialectFactoryImpl.java:100) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.engine.jdbc.dialect.internal.DialectFactoryImpl.buildDialect(DialectFactoryImpl.java:54) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.engine.jdbc.env.internal.JdbcEnvironmentInitiator.initiateService(JdbcEnvironmentInitiator.java:137) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.engine.jdbc.env.internal.JdbcEnvironmentInitiator.initiateService(JdbcEnvironmentInitiator.java:35) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.boot.registry.internal.StandardServiceRegistryImpl.initiateService(StandardServiceRegistryImpl.java:101) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] at org.hibernate.service.internal.AbstractServiceRegistryImpl.createService(AbstractServiceRegistryImpl.java:263) ~[hibernate-core-5.4.27.Final.jar:5.4.27.Final] ... 39 common frames omitted 오류는 위에 처럼 나온다. postgreSQL를 사용하는 경우는 application.properties를 다음과 같이 수정한다. ... spring.jpa.database-platform=org.hibernate.dialect.PostgreSQLDialect spring.jpa.show-sql=false spring.jpa.hibernate.ddl-auto=create낮은 버전의 Mysql 이나 MariaDB를 사용하는 경우는 다음을 추가한다. spring.jpa.properties.hibernate.dialect = org.hibernate.dialect.MySQLDialectstackoverflow.com/questions/26548505/org-hibernate-hibernateexception-access-to-dialectresolutioninfo-cannot-be-null 하지만, MySQL 4.x같은, 낮은 버전의 MySQL이나 mariaDB가 아닌 최신의 MySQL이나 mariaDB를 사용하는 경우, 다음의 링크를 확인하자. team00csduck.tistory.com/entry/You-have-an-error-in-your-SQL-syntax-check-the-manual-that-corresponds-to-your-MySQL-server-version-for-the-right-syntax-to-use-near-typeMyISAM-%EC%98%A4%EB%A5%98-%EB%8C%80%EC%9D%91?category=827807 You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use Spring 기반 애플리케이션 가동 시에 mysql 4.x 버전이나 mariaDB의 낮은 버전과 최신 버전 사이의 문법 차이로 생기는 오류이다. 차이는 전자의 경우 type = MyISAM을 사용하지만, 후자(최신버전)의 경우 e team00csduck.tistory.com '개발 > Spring' 카테고리의 다른 글
How do you resolve access to DialectResolutionInfo Cannot be null when Hibernate Dialect not set?Fix for HibernateException: Access to DialectResolutionInfo cannot be null when 'hibernate. dialect' not set. After some research and debugging, I was able to fix it. The part that is missing in the official documentation is that we need to apply the configuration properties to StandardServiceRegistryBuilder .
What is hibernate dialect for Oracle?Dialect allows Hibernate to generate SQL optimized for a particular relational database. Hibernate generates queries for the specific database based on the Dialect class. A hibernate dialect gives information to the framework of how to convert hibernate queries(HQL) into native SQL queries.
How do I get Hibernate Dialect?SQL Dialects in Hibernate
The dialect specifies the type of database used in hibernate so that hibernate generate appropriate type of SQL statements. For connecting any hibernate application with the database, it is required to provide the configuration of SQL dialect.
Is dialect mandatory in hibernate?Note: The dialect property of hibernate is not mandatory.
|