2023-07-12 07:47:08 +00:00
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# frozen_string_literal: true
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2017-06-06 14:07:06 +00:00
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class ChangeTagSearchIndexToBtree < ActiveRecord::Migration[5.1]
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def up
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remove_index :tags, name: :hashtag_search_index
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execute 'CREATE INDEX hashtag_search_index ON tags (name text_pattern_ops);'
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end
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def down
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remove_index :tags, name: :hashtag_search_index
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execute 'CREATE INDEX hashtag_search_index ON tags USING gin(to_tsvector(\'simple\', tags.name));'
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end
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end
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