Grails 3.1.0.M2数据库逆向工程 [英] Grails 3.1.0.M2 Database Reverse Engineering

问题描述

我是Grails的新手，

我的问题是如何做db我在Grails 2.5.1中做了这个工作，但是我为Grails 3.1.0.M2版本苦苦挣扎。

预先感谢。

解决方案

Grails 3没有插件。我开始转换旧版本，但它的工作量比我预期的要多，因为它具有使用Hibernate 4，旧插件只能用于Hibernate 3.

但是生成的文件在Grails 3中不会有任何不同，因为GORM自从GORM一直保持相当一致。由于该插件仅在构建时使用，并且通常只有一次或最多几次，所以我建议您使用相同的数据库配置设置配置Grails 2应用程序并使用该插件，然后将生成的文件移动到您的Grails 3个应用程序。

Need of help.

I am new to Grails,

My question is How to do db-reverse-engineer.?

I did it in Grails 2.5.1 but I am struggling with Grails 3.1.0.M2 version.

Thanks in advance.

解决方案

There's no plugin for Grails 3. I started to convert the older one but it's more work than I was expecting because it has to work with Hibernate 4, and the old plugin only works with Hibernate 3.

But the generated files wouldn't be any different in Grails 3 than in Grails 2 since GORM has stayed rather consistent. Since the plugin is only used at build time, and often only once or at most a few times, I recommend that you configure a Grails 2 app with the same database config settings and using the plugin there, then moving the generated files to your Grails 3 app.

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