{ "db_name": "PostgreSQL", "query": "\n INSERT INTO issue_delivery_queue (\n newsletter_issue_id,\n subscriber_email,\n unsubscribe_token\n )\n SELECT $1, email, unsubscribe_token\n FROM subscriptions\n WHERE status = 'confirmed'\n ", "describe": { "columns": [], "parameters": { "Left": [ "Uuid" ] }, "nullable": [] }, "hash": "ca8fe28bbf395e1c62a495f7299d404043b35f44f639b0edde61ed9e1a7f2944" }