{"provider_url":"https://hatena.blog","blog_title":"ablog","published":"2010-02-19 13:42:02","provider_name":"Hatena Blog","width":"100%","version":"1.0","blog_url":"https://yohei-a.hatenablog.jp/","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fyohei-a.hatenablog.jp%2Fentry%2F20100219%2F1266554522\" title=\"Oracle Database \u3067\u4f7f\u308f\u308c\u3066\u3044\u308b\u30c7\u30fc\u30bf\u578b\u3092\u8abf\u3079\u308b SQL - ablog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","url":"https://yohei-a.hatenablog.jp/entry/20100219/1266554522","author_url":"https://blog.hatena.ne.jp/yohei-a/","image_url":null,"categories":["Oracle"],"author_name":"yohei-a","height":"190","title":"Oracle Database \u3067\u4f7f\u308f\u308c\u3066\u3044\u308b\u30c7\u30fc\u30bf\u578b\u3092\u8abf\u3079\u308b SQL","description":"SQL set pagesize 10000 set linesize 200 col data_type for a30 select data_type, owner, count(1) from dba_tab_columns group by data_type, owner order by data_type, owner; \u5b9f\u884c\u7d50\u679c DATA_TYPE OWNER COUNT(1) ------------------------------ ------------------------------ ---------- ALERT_TYPE SYS 3 ANYDATA SY\u2026"}