{"provider_name":"Hatena Blog","version":"1.0","author_url":"https://blog.hatena.ne.jp/higayasuo/","categories":["S2Dao"],"author_name":"higayasuo","published":"2004-03-19 18:28:52","height":"190","provider_url":"https://hatena.blog","blog_url":"https://higayasuo.hatenablog.com/","width":"100%","url":"https://higayasuo.hatenablog.com/entry/20040319/1079688532","type":"rich","title":"\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9SQL","description":"\u306a\u308b\u307b\u3069\u3002SQL\u30b3\u30e1\u30f3\u30c8\u3067SQL\u30c7\u30b6\u30a4\u30ca\u30fc\u3068\u30d7\u30ed\u30b0\u30e9\u30de\u30fc\u3067\u5206\u696d\u3092\u3084\u308b\u3068\u3044\u3046\u3002\u60aa\u4e57\u308a\u3057\u3066Tapestry\u7684\u306a\u3089\u3053\u3063\u3061\u304b\uff1f SELECT empno, ename FROM emp WHERE empno = /*S2*/7788/*?{empno}*/ \u3068\u304b\uff1f\u30c8\u30fc\u30af\u30f3\u5185\u90e8\u306e\u4e00\u90e8\u7f6e\u304d\u63db\u3048\u306f\u3067\u304d\u306a\u304f\u306a\u3063\u3061\u3083\u3044\u307e\u3059\u3051\u3069\u3002 \u3061\u3087\u3063\u3068\u307f\u306b\u304f\u3044\u3051\u3069\u3001\u7f6e\u304d\u63db\u3048\u3067\u304d\u308b\u7bc4\u56f2\u3092\u81ea\u7531\u306b\u6307\u5b9a\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u306d\u3002 \u52d5\u7684\u306b\u5909\u308f\u308bSQL\u6587\u3092Java\u3067\u81ea\u7531\u306b\u7d44\u307f\u7acb\u3066\u3089\u308c\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002 SELECT empno, ename FROM emp /*S2*/WHERE job = 'CLERK' AND deptno = \u2026","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhigayasuo.hatenablog.com%2Fentry%2F20040319%2F1079688532\" title=\"\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9SQL - \u3072\u304c\u3084\u3059\u3092\u6280\u8853\u30d6\u30ed\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_title":"\u3072\u304c\u3084\u3059\u3092\u6280\u8853\u30d6\u30ed\u30b0","image_url":null}