In the beginning of my Ruby On Rails project I tried to run migration command
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rake db:migrate |
and got the error bellow:
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rake aborted! Unknown database 'mysite_development' Tasks: TOP => db:migrate (See full trace by running task with --trace) |
The cause?
I forgot to create the database first.
The solution?
Run the creation command first:
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rake db:create |
and your done.
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