{"image_url":null,"width":"100%","blog_title":"HTN20190109\u306e\u65e5\u8a18","categories":["DB"],"height":"190","title":"CTAS\u4e2d\u306e\u66f4\u65b0","provider_name":"Hatena Blog","description":"Oracle \u78ba\u8a8d\u65b9\u6cd5\uff1a1000\u4e07\u4ef6\u306e\u30c6\u30fc\u30d6\u30ebtab1\u3092\u4f5c\u6210\u3057tab1\u3092\u66f4\u65b0\u3057\u306a\u304c\u3089\u3001CTAS\u5b9f\u884c --\u30c6\u30b9\u30c8\u7528\u30c6\u30fc\u30d6\u30eb\u4f5c\u6210drop table tab1 purge;create table tab1(col1 int,col2 int);create index ind1 on tab1(col1); declarebegin for i in 1..10000000 loop insert into tab1 values(i,i); if mod(i,1000) = 0 then commit; end if; end loop;end;/ --\u30e9\u30f3\u30c0\u30e0\u66f4\u65b0 declarev_rand\u2026","blog_url":"https://htn20190109.hatenablog.com/","type":"rich","provider_url":"https://hatena.blog","url":"https://htn20190109.hatenablog.com/entry/2019/07/20/220238","author_name":"HTN20190109","author_url":"https://blog.hatena.ne.jp/HTN20190109/","version":"1.0","published":"2019-07-20 22:02:38","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhtn20190109.hatenablog.com%2Fentry%2F2019%2F07%2F20%2F220238\" title=\"CTAS\u4e2d\u306e\u66f4\u65b0 - 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>"}