{"categories":["AWS"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fyohei-a.hatenablog.jp%2Fentry%2F20220606%2F1654492655\" title=\"Redshift \u3067 SPLIT_TO_ARRAY \u95a2\u6570\u3067\u30c7\u30ea\u30df\u30bf\u533a\u5207\u308a\u306e\u30ea\u30b9\u30c8\u3092\u6a2a\u7e26\u5909\u63db\u3059\u308b - ablog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","type":"rich","provider_name":"Hatena Blog","blog_title":"ablog","version":"1.0","width":"100%","image_url":null,"author_url":"https://blog.hatena.ne.jp/yohei-a/","published":"2022-06-06 14:17:35","provider_url":"https://hatena.blog","description":"\u30c6\u30fc\u30d6\u30eb\u306e\u30d5\u30a3\u30fc\u30eb\u30c9\u306b\u30ab\u30f3\u30de\u533a\u5207\u308a\u306e\u30c7\u30fc\u30bf\u3092\u767b\u9332\u3059\u308b\u3002 dev=# create table pivot_test (id int, txt varchar); CREATE TABLE dev=# insert into pivot_test values (1,'AZ, Sidmar,1'),(2,'Kaihatsu,Suarez,9'),(3,'Azuma,Neymar,11'),(4,'OZ,Iniesta,8'); INSERT 0 4 dev=# select * from pivot_test; id | txt ----+------------------- 1 | AZ, \u2026","title":"Redshift \u3067 SPLIT_TO_ARRAY \u95a2\u6570\u3067\u30c7\u30ea\u30df\u30bf\u533a\u5207\u308a\u306e\u30ea\u30b9\u30c8\u3092\u6a2a\u7e26\u5909\u63db\u3059\u308b","height":"190","blog_url":"https://yohei-a.hatenablog.jp/","author_name":"yohei-a","url":"https://yohei-a.hatenablog.jp/entry/20220606/1654492655"}