10 lines
		
	
	
	
		
			298 B
		
	
	
	
		
			Ruby
		
	
	
	
	
	
		
		
			
		
	
	
			10 lines
		
	
	
	
		
			298 B
		
	
	
	
		
			Ruby
		
	
	
	
	
	
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								class AddLowercaseIndexToAccounts < ActiveRecord::Migration[5.0]
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								  def up
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								    execute 'CREATE INDEX index_accounts_on_username_and_domain_lower ON accounts (lower(username), lower(domain))'
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								  end
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								  def down
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								    remove_index :accounts, name: 'index_accounts_on_username_and_domain_lower'
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								  end
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								end
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