Liquibase Grails数据库迁移 [英] Liquibase Grails database migrations

问题描述

我遵循了
上的优秀教程 http://www.jakusys.de/blog/2008/09/grails-and-liquibase-how-to-use/

关于我的dev数据库安装grails的本地机器上。

现在我想将grails war部署到远程网站，我在远程服务器上设置mysql。

<但我现在处于亏损状态。如何应用命令：
grails migrate

，以便远程数据库具有DATABASECHANGELOG表。

在数据库中有一些生产数据，我将手动从本地mysql复制到远程mysql数据库的全新安装，而其他大多数表都是新鲜的，没有数据。我等待回答这个问题，以确保在远程生产服务器上实际启动我的grails应用程序之前，我不会搞砸一些东西。

您可以使用 grails.env 变量从您的计算机迁移远程数据库，如：

  grails migrate -Dgrails.env =生产
  

I followed the excellent tutorial on http://www.jakusys.de/blog/2008/09/grails-and-liquibase-how-to-use/

in regard to my dev database on local machine where grails is installed. All went well.

Now I want to deploy grails war to remote website where I setup mysql on remote server.

But I am at loss now. How do I apply the command: grails migrate

so that the now the remote database has the DATABASECHANGELOG table.

In the database there is some production data that I will manually copy from my local mysql to fresh install of remote mysql database while most of other tables are fresh and have no data. I am waiting for reply to this question to make sure I don't mess up something before actually launch my grails application on remote production server.

解决方案

You can migrate a remote DB from your computer, using grails.env variable, like:

grails migrate -Dgrails.env=production

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