{"provider_name":"Hatena Blog","description":"\u691c\u8a3c\u7d50\u679c elapsed_time = end_time - start_time lock_wait_time \u306f elapsed_time \u306b\u542b\u307e\u308c\u308b \u691c\u8a3c\u624b\u9806 \u30c6\u30fc\u30d6\u30eb\u3092\u4f5c\u6210\u3057\u3066\u3001\u884c\u3092\u633f\u5165 CREATE TABLE testtab1(id int primary key, name varchar(32)); INSERT INTO testtab1 (id, name) VALUES(1, 'foo'); INSERT INTO testtab1 (id, name) VALUES(2, 'bar'); \u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u3092\u958b\u59cb\u3057\u3066 UPDATE \u3092\u5b9f\u884c dev awsuser 2023\u2026","blog_url":"https://yohei-a.hatenablog.jp/","provider_url":"https://hatena.blog","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fyohei-a.hatenablog.jp%2Fentry%2F20230606%2F1686015280\" title=\"Amazon Redshift \u306e SYS_QUERY_HISTORY \u306e elapsed_time \u306f lock_wait_time \u3092\u542b\u3080 - ablog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","version":"1.0","width":"100%","author_url":"https://blog.hatena.ne.jp/yohei-a/","title":"Amazon Redshift \u306e SYS_QUERY_HISTORY \u306e elapsed_time \u306f lock_wait_time \u3092\u542b\u3080","author_name":"yohei-a","height":"190","categories":["AWS","Redshift"],"published":"2023-06-06 10:34:40","url":"https://yohei-a.hatenablog.jp/entry/20230606/1686015280","blog_title":"ablog","image_url":null}