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30990006a9
This reduces chances of errors where consumers of strings mutate inputs and reduces memory usage of the app. Test suite passes now, but there may be some stuff left, so we will run a few sites on a branch prior to merging
18 lines
355 B
Ruby
18 lines
355 B
Ruby
# frozen_string_literal: true
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class MakeSiteSettingsUnique < ActiveRecord::Migration[5.2]
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def up
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execute <<~SQL
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DELETE
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FROM site_settings a USING site_settings b
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WHERE a.id < b.id AND a.name = b.name
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SQL
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add_index :site_settings, [:name], unique: true
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end
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def down
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remove_index :site_settings, [:name]
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end
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end
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