JPA를 매핑하던중 오류가 발생했다.. 그 오류는...
org.hibernate.tool.schema.internal.ExceptionHandlerLoggedImpl handleException WARN: GenerationTarget encountered exception accepting command : Error executing DDL " create table category_item ( category_Id bigint not null, item_Id bigint not null ) type=MyISAM" via JDBC Statement org.hibernate.tool.schema.spi.CommandAcceptanceException: Error executing DDL " create table category_item ( category_Id bigint not null, item_Id bigint not null ) type=MyISAM" via JDBC Statement..... 이라고 떴다.. 찾아보니.. sql방언 문제였다..
<해결하기전>
<property name="hibernate.dialect" value="org.hibernate.dialect.MySQLDialect"/>
<해결후>
<property name="hibernate.dialect" value="org.hibernate.dialect.MySQL5Dialect"/>
방언을 바꾸고 나니 오류가 사라지고 테이블이 만들어젔다.!