debian-mirror-gitlab/db/migrate/20210628154900_create_detached_partitions_table.rb

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# frozen_string_literal: true
class CreateDetachedPartitionsTable < ActiveRecord::Migration[6.1]
include Gitlab::Database::MigrationHelpers
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def up
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create_table_with_constraints :detached_partitions do |t|
t.timestamps_with_timezone null: false
t.datetime_with_timezone :drop_after, null: false
t.text :table_name, null: false
# Postgres identifier names can be up to 63 bytes
# See https://www.postgresql.org/docs/current/sql-syntax-lexical.html#SQL-SYNTAX-IDENTIFIERS
t.text_limit :table_name, 63
end
end
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def down
with_lock_retries do
drop_table :detached_partitions
end
end
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end