{"author_name":"HTN20190109","published":"2020-11-14 17:15:54","blog_title":"HTN20190109\u306e\u65e5\u8a18","url":"https://htn20190109.hatenablog.com/entry/2020/11/14/171554","title":"\u30a2\u30fc\u30ab\u30a4\u30d6\u30ed\u30b0\u524a\u9664\u30b7\u30a7\u30eb","author_url":"https://blog.hatena.ne.jp/HTN20190109/","height":"190","description":"MySQL (8.0.21) mkdir del_arccd del_arc vim del_arc.sqlshow binary logs;purge binary logs before now(); vim del_arc.sh #!/bin/shmysql < /root/del_arc/del_arc.sql > /root/del_arc/del_arc.log 2>&1exit 0 chmod +x del_arc.sh crontab -lcrontab -e */5 * * * * /root/del_arc/del_arc.sh -- \u52d5\u4f5c\u78ba\u8a8dsudo tail -f /v\u2026","version":"1.0","type":"rich","blog_url":"https://htn20190109.hatenablog.com/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhtn20190109.hatenablog.com%2Fentry%2F2020%2F11%2F14%2F171554\" title=\"\u30a2\u30fc\u30ab\u30a4\u30d6\u30ed\u30b0\u524a\u9664\u30b7\u30a7\u30eb - HTN20190109\u306e\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_name":"Hatena Blog","categories":["DB","\u30b7\u30a7\u30eb\u30b9\u30af\u30ea\u30d7\u30c8"],"width":"100%","provider_url":"https://hatena.blog","image_url":null}