Class: CreateGene

Inherits:
ActiveRecord::Migration
  • Object
show all
Defined in:
lib/bio/ngs/db/migrate/ontology/201105030711_create_gene.rb

Class Method Summary collapse

Class Method Details

.down ⇒ Object 



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# File 'lib/bio/ngs/db/migrate/ontology/201105030711_create_gene.rb', line 12

def	self.down
	drop_table :genes
end

.up ⇒ Object 



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# File 'lib/bio/ngs/db/migrate/ontology/201105030711_create_gene.rb', line 3

def self.up
	create_table :genes do |t|
		t.string :gene_id
		t.string :library
	end
	
	add_index :genes, :gene_id
end