Top "Migration" questions

How to delete an index in Grails with Liquibase

I have a table generated by GORM (Grails Domain). It has foreign key / index that generated random characters like FKAC7…

database grails migration gorm liquibase

How to migrate Visual Studio setup project to InstallShield Limited Edition?

I have Visual Studio setup projects (MSI / vdproj) in solutions I am attempting to migrate to Visual Studio 2012 where support …

visual-studio-2012 migration installshield-le

Adding index :unique to a column in ruby on rails via generate migration

I know that i can touch a migration and add add_index :table_name, :column_name, :unique => true But …

ruby-on-rails database ruby-on-rails-3.2 migration

Create a table and add indexes in a single migration with Sequelize

What is the correct way to create a table and add indices on some of its columns in a single …

indexing migration sequelize.js

Migration from Struts 1 to Struts 2

I am planning to migrate to the Struts 2 with the Struts 1 code base. I am not getting any good source …

java struts2 migration struts1

Map existing Database table for Laravel

I am looking for a way to map existing tables in a project with the Eloquent ORM and use them …

database laravel migration database-migration database-management

addColumn yii migration position

I want to add a column at the seventh place in the table, I am using $this->addColumn('table_…

php yii migration yii1.x

Managing conflict in schema.rb created by Git operation

I created a migration, ran rake db:migrate, which bumped my db/schema.rb version number. Then I did a …

ruby-on-rails git migration

Array Attribute for Ruby Model

Is it possible to create an attribute for a class that is an array? I tried reading this but I …

ruby database-design attributes migration ruby-on-rails-3.1

Realm migrations in Swift

I have a Realm Object modeled as so class WorkoutSet: Object { // Schema 0 dynamic var exerciseName: String = "" dynamic var reps: Int = 0 // …

swift migration realm data-migration data-management