{"blog_title":"\u9580\u53ef\u96c0\u7f85","categories":["\u5c0f\u30cd\u30bf","SQL\u30fbPL/SQL"],"author_url":"https://blog.hatena.ne.jp/mon-tu/","title":"SQL*PLUS\u3067\u5b9f\u884c\u6642\u9593","height":"190","provider_url":"https://hatena.blog","author_name":"mon-tu","width":"100%","published":"2006-03-16 00:00:00","blog_url":"https://mon-tu.hatenadiary.org/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmon-tu.hatenadiary.org%2Fentry%2F20060316%2Fp1\" title=\"SQL*PLUS\u3067\u5b9f\u884c\u6642\u9593 - \u9580\u53ef\u96c0\u7f85\" 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","version":"1.0","url":"https://mon-tu.hatenadiary.org/entry/20060316/p1","description":"set timing on/off SQL> set timing on SQL> SQL> select count(*) from v$session; COUNT(*) - 11\u7d4c\u904e: 00:00:03.96 SQL> set timing off timing start/show /stop SQL> timing start SQL> select count(*) from v$session; COUNT(*) - 11 SQL> timing show \u7d4c\u904e: 00:00:18.21 SQL> timing show \u7d4c\u904e: 00:00:19.87 SQL> timing s\u2026","type":"rich","image_url":null}