db/worker_jobs_migrate/20210809201322_create_good_jobs.rb
# same as 20210804180216_create_good_jobs.rb but runs in the worker database
class CreateGoodJobs < ActiveRecord::Migration[5.2]
def change
enable_extension 'pgcrypto'
create_table :good_jobs, id: :uuid do |t|
t.text :queue_name
t.integer :priority
t.jsonb :serialized_params
t.timestamp :scheduled_at
t.timestamp :performed_at
t.timestamp :finished_at
t.text :error
t.timestamps
t.uuid :active_job_id
t.text :concurrency_key
t.text :cron_key
end
add_index :good_jobs, :scheduled_at, where: "(finished_at IS NULL)", name: "index_good_jobs_on_scheduled_at"
add_index :good_jobs, [:queue_name, :scheduled_at], where: "(finished_at IS NULL)", name: :index_good_jobs_on_queue_name_and_scheduled_at
add_index :good_jobs, [:active_job_id, :created_at], name: :index_good_jobs_on_active_job_id_and_created_at
add_index :good_jobs, :concurrency_key, where: "(finished_at IS NULL)", name: :index_good_jobs_on_concurrency_key_when_unfinished
add_index :good_jobs, [:cron_key, :created_at], name: :index_good_jobs_on_cron_key_and_created_at
end
end