How do I show the schema of a table in a MySQL database?
From the MySQL console, what command displays the schema of any given table? 5 Answers 5
schema
Differences between INDEX, PRIMARY, UNIQUE, FULLTEXT in MySQL?
What are the differences between PRIMARY, UNIQUE, INDEX and FULLTEXT when creating MySQL tables? How would I use them? 3 s 3
How to rollback a specific migration?
I have the following migration file db\migrate\20100905201547_create_blocks.rb How can I specifically rollback that migration file? 15 s 15 rake db:rollback STEP=1 Is a way to do this, if the migration you want to rollback is the last one applied. You can substitute 1 for however many migrations you want to go back. For example: rake … Read more
