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20130126080736_change_memory_to_long_text.rb 588B

    # PG allows arbitrarily long text fields but MySQL has default limits. Make those limits larger if we're using MySQL. class ChangeMemoryToLongText < ActiveRecord::Migration def up if mysql? change_column :agents, :memory, :text, :limit => 4294967295 change_column :events, :payload, :text, :limit => 16777215 end end def down if mysql? change_column :agents, :memory, :text, :limit => 65535 change_column :events, :payload, :text, :limit => 65535 end end def mysql? ActiveRecord::Base.connection.adapter_name =~ /mysql/i end end