使用jhipster创建一个实体类之后,发现实体类不满足业务需求,需要修改:
如果是使用jdl创建的,那么我们只需要在原先的.jh文件中修改实体类内容,然后在项目根目录下执行命令:
jhipster import-jdl my_file1.jh
启动项目时发现会报错
报错信息:
1 change sets check sum
config/liquibase/changelog/20190321053210_added_entity_Author.xml::20190321053210-1::jhipster was: 7:5a71ff93afda44eb57cf5111d94d4e2a but is now: 7:4f35ce5457b0fb6942f2f418533775c6
liquibase.exception.ValidationFailedException: Validation Failed:
1 change sets check sum
config/liquibase/changelog/20190321053210_added_entity_Author.xml::20190321053210-1::jhipster was: 7:5a71ff93afda44eb57cf5111d94d4e2a but is now: 7:4f35ce5457b0fb6942f2f418533775c6
at liquibase.changelog.DatabaseChangeLog.validate(DatabaseChangeLog.java:266)
at liquibase.Liquibase.update(Liquibase.java:210)
at liquibase.Liquibase.update(Liquibase.java:192)
at liquibase.integration.spring.SpringLiquibase.per