class method `self.database_exists?`

Ruby on Rails 6.0.6

Since v6.0.6 Last seen in v7.0.10

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self.database_exists?(config)

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Parameters

config req

Source

# File activerecord/lib/active_record/connection_adapters/mysql2_adapter.rb, line 47
      def self.database_exists?(config)
        !!ActiveRecord::Base.mysql2_connection(config)
      rescue ActiveRecord::NoDatabaseError
        false
      end

Defined in activerecord/lib/active_record/connection_adapters/mysql2_adapter.rb line 47 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveRecord::ConnectionAdapters::Mysql2Adapter

Signature

Parameters