I\'m trying to setup a migration file for a habtm relationship, however when I run the migration I\'m getting the following error:
Rails version = 2.3.8 When comparing the schemas of two of my sites, each with an almost identical codebase, I noticed something very strange. For the exact same table, the schema of one site shows:
We have a SharePoint Foundation 2010 installation with a large content database ( ~30 GB ) and we have configured the SQL Server (2008 R2) and the SharePoint to use FILESTREAM RBS. My understanding of
I am trying to create an identical wordpress website - on the same server. I need to create this as a testing environment but every time I try to duplicate the site it breaks. Is there an easy way to
Background The application I am working on currently uses mysql_query statements all over and we want to migrate to the Doctrine DBAL.
If开发者_开发百科 I create a table with rails generate migration, I can add an extra column to it later by creating a new migration. I could also rollback the original migration and then edit it to in
In order to test a new Rails plugin that I wrote, I\'d like to check if the migration of that plugin works correctly. So I created a new test app, added the plugin, generated the migration and migrate
I am renaming an application to a more suitable name.In doing so, I want to ensure that South properly migrates the database (renames database tables and changes references in django_content_type or s
I have a table \"aaa\" which is not very big. It has less than 10\'000 rows. However read operations on this table is very frequent.
I can find all over 开发者_Python百科the web articles to migrate an existing MySQL database to a SimpleDB or CouchDB or what so ever.
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