37 lines
1.5 KiB
Ruby
37 lines
1.5 KiB
Ruby
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# frozen_string_literal: true
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class CreateVerificationCodes < Gitlab::Database::Migration[1.0]
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include Gitlab::Database::PartitioningMigrationHelpers::TableManagementHelpers
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def up
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constraint_visitor_id_code = check_constraint_name('verification_codes', 'visitor_id_code', 'max_length')
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constraint_code = check_constraint_name('verification_codes', 'code', 'max_length')
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constraint_phone = check_constraint_name('verification_codes', 'phone', 'max_length')
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execute(<<~SQL)
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CREATE TABLE verification_codes (
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created_at timestamp with time zone NOT NULL DEFAULT NOW(),
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visitor_id_code text,
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code text,
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phone text,
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PRIMARY KEY (created_at, visitor_id_code, code, phone),
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CONSTRAINT #{constraint_visitor_id_code} CHECK ((char_length(visitor_id_code) <= 64)),
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CONSTRAINT #{constraint_code} CHECK ((char_length(code) <= 8)),
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CONSTRAINT #{constraint_phone} CHECK ((char_length(phone) <= 32))
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) PARTITION BY RANGE (created_at);
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COMMENT ON TABLE verification_codes IS 'JiHu-specific table';
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CREATE UNIQUE INDEX index_verification_codes_on_phone_and_visitor_id_code ON verification_codes (visitor_id_code, phone, created_at);
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COMMENT ON INDEX index_verification_codes_on_phone_and_visitor_id_code IS 'JiHu-specific index';
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SQL
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min_date = Date.today - 1.month
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max_date = Date.today + 1.month
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create_daterange_partitions('verification_codes', 'created_at', min_date, max_date)
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end
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def down
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drop_table :verification_codes
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end
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end
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