21 lines
523 B
Ruby
21 lines
523 B
Ruby
class CreateGradingPeriodGroups < ActiveRecord::Migration
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tag :predeploy
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def self.up
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create_table :grading_period_groups do |t|
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t.integer :course_id, :limit => 8
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t.integer :account_id, :limit => 8
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t.timestamps
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end
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add_foreign_key :grading_period_groups, :courses
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add_foreign_key :grading_period_groups, :accounts
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add_index :grading_period_groups, :course_id
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add_index :grading_period_groups, :account_id
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end
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def self.down
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drop_table :grading_period_groups
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end
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end
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