30 lines
1.1 KiB
Ruby
30 lines
1.1 KiB
Ruby
# frozen_string_literal: true
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class AddRangePartitionedLooseFkTable < 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_name = check_constraint_name('loose_foreign_keys_deleted_records', 'fully_qualified_table_name', 'max_length')
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execute(<<~SQL)
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CREATE TABLE loose_foreign_keys_deleted_records (
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id BIGSERIAL NOT NULL,
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partition bigint NOT NULL,
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primary_key_value bigint NOT NULL,
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status smallint NOT NULL DEFAULT 1,
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created_at timestamp with time zone NOT NULL DEFAULT NOW(),
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fully_qualified_table_name text NOT NULL,
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PRIMARY KEY (partition, id),
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CONSTRAINT #{constraint_name} CHECK ((char_length(fully_qualified_table_name) <= 150))
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) PARTITION BY LIST (partition);
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CREATE TABLE gitlab_partitions_static.loose_foreign_keys_deleted_records_1
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PARTITION OF loose_foreign_keys_deleted_records
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FOR VALUES IN (1);
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SQL
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end
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def down
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drop_table :loose_foreign_keys_deleted_records
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end
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end
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