Questions tagged [database-migration]

Database migration involves the movement of data from one storage system, format, or computer platform to another. It can also involve transferring a database from one vendor to another, or upgrading the version of the database software being used.

Encountered an error while migrating in Yii2: Unknown property "backuprestore" in the yiicaching

I understand how the migration process works and have previously created migration files. I began by creating a migration file using the following command: php yii migrate/create implants_type This resulted in the following code being generated: <?ph ...

Can Meteor application code be integrated into a Node.js script?

My main goal is to execute database migrations with node-migrate, and I aim for the migration content to include Meteor code that references my collections. How can I achieve this? ...

Executing Phinx migrations in a SQLite in-memory database using PHPUnit

Having trouble with Phinx migrations not working on sqlite memory in version 0.9.2. My app has a simple table (product). However, after running the migration, the product table does not exist: use Symfony\Component\Yaml\Yaml; use Phinx&bsol ...

How to Import SQL dump into Typo3 installation without creating new tables

I am currently facing a dilemma with a Typo3 website for a customer, as it is hosted on a webserver with strict database user policies. I am trying to create a development site by duplicating the original site's database, but I am unable to do so due to re ...

Is there a flaw in the Django migrations build_graph function?

Upon running my tests after squashing migrations, an error report is generated: lib/python2.7/site-packages/django/db/migrations/loader.py:220: KeyError The source code causing the issue is as follows: def build_graph(self): """ Builds a mig ...

Using TypeORM with a timestamp type column set to default null can lead to an endless loop of migrations being

In my NestJs project using TypeORM, I have the following column definition in an entity: @CreateDateColumn({ nullable: true, type: 'timestamp', default: () => 'NULL', }) public succeededAt?: Date; A migration is generated with the corre ...