JAWS DAYS 2019の登壇資料です - https://jawsdays2019.jaws-ug.jp/session/1108/ # 資料内リンク - https://employment.en-japan.com/engineerhub/entry/2018/12/11/110000 - https://soudai.hatenablog.com/entry/rfbantipattern - https://dev.mysql.com/doc/refman/5.6/ja/trigger-syntax.html - https://www.ikkitang1211.site/entry/pgconf18j