- args:
    cascade: true
    read_only: false
    sql: "CREATE OR REPLACE FUNCTION update_conversation_on_message()\nRETURNS TRIGGER
      AS $$\nBEGIN\n    UPDATE conversations SET updated_at = now() WHERE id = NEW.\"conversationid\";\n
      \   RETURN NEW;   \nEND;\n$$ language 'plpgsql';\n\nDROP TRIGGER IF EXISTS trigger_update_conversation_on_message
      ON messages;\nCREATE TRIGGER trigger_update_conversation_on_message AFTER INSERT
      ON messages FOR EACH ROW EXECUTE PROCEDURE update_conversation_on_message();"
  type: run_sql