{"author_name":"gfx","width":"100%","published":"2009-04-30 12:53:45","provider_name":"Hatena Blog","url":"https://gfx.hatenadiary.org/entry/20090430/1241063625","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fgfx.hatenadiary.org%2Fentry%2F20090430%2F1241063625\" title=\"DBD::SQLite\u306eAggregator\u306b\u95a2\u3059\u308b\u30a2\u30a4\u30c7\u30a2\u30e1\u30e2 - Islands in the byte stream (legacy)\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","height":"190","type":"rich","categories":["Perl"],"author_url":"https://blog.hatena.ne.jp/gfx/","image_url":null,"version":"1.0","blog_url":"https://gfx.hatenadiary.org/","title":"DBD::SQLite\u306eAggregator\u306b\u95a2\u3059\u308b\u30a2\u30a4\u30c7\u30a2\u30e1\u30e2","description":"DBD::SQLite\u306e\u30b3\u30fc\u30eb\u30d0\u30c3\u30af\u3067\u3042\u308bAggregator\u304c\u3044\u304b\u306b\u3082\u9045\u304f\u3066\u4f7f\u3046\u6c17\u304c\u3042\u307e\u308a\u8d77\u304d\u306a\u3044\u3002 \u305f\u3060\u3067\u3055\u3048\u30b3\u30fc\u30eb\u30d0\u30c3\u30af\u304c\u9045\u3044\u6240\u306b\uff0cstep()\u6bce\u306b\u3044\u3061\u3044\u3061ENTER/LEAVE\u3057\u3066\u3044\u308b\u306e\u3067\u9045\u3044\u306e\u3082\u5f53\u7136\u3067\u3042\u308b\u3002Perl VM\u306e\u30eb\u30fc\u30d7\u3092\u53c2\u8003\u306b\uff0cnew()\u3067ENTER&SAVETMPS\u3057\uff0cstep()\u3067\u306fFREETMPS&LEAVE_SCOPE\u306e\u307f\u5b9f\u884c\uff0cfinalize()\u3067FREETMPS&LEAVE\u3059\u308b\u3053\u3068\u306b\u3059\u308c\u3070\u30b9\u30b3\u30fc\u30d7\u751f\u6210\u306e\u30aa\u30fc\u30d0\u30fc\u30d8\u30c3\u30c9\u306f\u591a\u5c11\u8efd\u6e1b\u3067\u304d\u308b\u3060\u308d\u3046\u304b\u3002MULTICALL\u5316\u3059\u308c\u3070\u4e00\u5c64\u901f\u304f\u306a\u308b\u3068\u601d\u308f\u308c\u308b\u304c\uff0c\u8907\u6570\u306estep()\u304c\u4e26\u884c\u3057\u3066\u547c\u3073\u51fa\u3055\u308c\u308b\u30b7\u30c1\u30e5\u30a8\u30fc\u30b7\u30e7\u30f3\u3092\u8003\u3048\u308b\u3068\u3053\u308c\u2026","blog_title":"Islands in the byte stream (legacy)"}