{"id":2537,"date":"2013-12-17T12:42:45","date_gmt":"2013-12-17T03:42:45","guid":{"rendered":"http:\/\/mechsys.tec.u-ryukyu.ac.jp\/~oshiro\/SiteList\/?p=2537"},"modified":"2013-12-17T13:10:30","modified_gmt":"2013-12-17T04:10:30","slug":"%e7%9f%ad%e7%b8%ae%e3%83%8f%e3%83%83%e3%82%b7%e3%83%a5%e5%80%a4%e3%81%ae%e7%94%9f%e6%88%90","status":"publish","type":"post","link":"http:\/\/mechsys.tec.u-ryukyu.ac.jp\/~oshiro\/SiteList\/2013\/12\/17\/2537\/","title":{"rendered":"\u77ed\u7e2e\u30cf\u30c3\u30b7\u30e5\u5024\u306e\u751f\u6210"},"content":{"rendered":"<p>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\uff08SQLite\uff09\u3078\u306e\u5024\u306e\u7279\u5b9a\u7528id\u3068\u3057\u3066\u300cid integer primary key\u300d\u3068\u306f\u3057\u3066\u3044\u308b\u304c\u3001\u3053\u308c\u3060\u3068\u6700\u7d42\u9805\u76ee\u3092\u524a\u9664\u3057\u305f\u969b\u306b\u65b0\u898f\u8ffd\u52a0\u3067\u305d\u306e\u5024\u3092\u53d6\u308b\u3082\u306e\u304c\u51fa\u3066\u304d\u3066\u90fd\u5408\u304c\u60aa\u3044\uff08\u524a\u9664\u305b\u305a\u306b\u30d5\u30e9\u30b0\u3067\u30aa\u30d5\u306b\u3057\u3066\u3082\u3044\u3044\u304b\u3082\u3057\u308c\u306a\u3044\u304c\u3001\u305d\u308c\u306f\u305d\u308c\u3067\u2026\uff09\u3002<\/p>\n<blockquote><p>\u2192\u300cinteger primary key\u300d\u306e\u524a\u9664\u6642\u306e\u91cd\u8907\u9664\u5916\u306f\u300cautoincrement\u300d\u3092\u4ed8\u3051\u308c\u3070\u3088\u304b\u3063\u305f\u3089\u3057\u3044\u3002<\/p>\n<ul>\n<li><a href=\"http:\/\/www.dbonline.jp\/sqlite\/table\/index9.html\">AUTOINCREMENT &#8211; \u30c6\u30fc\u30d6\u30eb\u306e\u4f5c\u6210 &#8211; SQLite\u5165\u9580<br \/>\n<\/a>\n<\/ul>\n<\/blockquote>\n<p>\u3053\u306e\u305f\u3081\u5225\u306e\u6587\u5b57\u5217id\u3068\u3057\u3066\u3001php\u3060\u3068uniqid()\u95a2\u6570\uff08\u3068rand()\u3084md5()\u3068\u7d44\u307f\u5408\u308f\u305b\u305f\u308a\uff09\u3092\u4f7f\u3063\u305f\u308a\u3057\u3066\u3044\u308b\uff1a<\/p>\n<ul>\n<li><a href=\"http:\/\/php.net\/manual\/ja\/function.uniqid.php\">PHP: uniqid &#8211; Manual<br \/>\n<\/a><\/p>\n<li><a href=\"http:\/\/pentan.info\/php\/sample\/uniq_id.html\">\u3088\u308a\u9ad8\u901f\u306b\u3001\u63a8\u6e2c\u56f0\u96e3\u306a\u4e00\u610f\u306aID\u3092\u751f\u6210\u3059\u308b\u65b9\u6cd5 &#8211; [\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\/PHP] \u307a\u3093\u305f\u3093 info<br \/>\n<\/a><\/p>\n<ul>\n<li>md5\u306f\u885d\u7a81\u6027(\u30b3\u30ea\u30b8\u30e7\u30f3)\u304c\u3042\u308b\u3053\u3068\u304c\u8a3c\u660e\u3055\u308c\u3066\u3044\u3066\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30db\u30fc\u30eb\u3068\u306a\u308b\u3053\u3068\u304c\u6f5c\u5728\u7684\u306b\u5b58\u5728\u3057\u307e\u3059\u3002\n <\/ul>\n<li><a href=\"http:\/\/manual.xwd.jp\/function.uniqid.html\">uniqid<br \/>\n<\/a><\/p>\n<ul>\n<li>$better_token = md5(uniqid(rand(), true)); \/\/ \u3088\u308a\u3088\u3044\u65b9\u6cd5\u3002\u63a8\u6e2c\u3055\u308c\u306b\u304f\u304f\u306a\u308a\u307e\u3059\n <\/ul>\n<li><a href=\"http:\/\/web-kaihatu.tokujyuu-japan.com\/php\/php_uniqid_id.htm\">PHP\u30e6\u30cb\u30fc\u30afID\u306e\u81ea\u52d5\u751f\u6210\u306b\u3064\u3044\u3066<br \/>\n<\/a><\/p>\n<li><a href=\"http:\/\/d.hatena.ne.jp\/takami_hiroki\/20101025\/p1\">PHP\u3067\u4e00\u610f\u306a\u5024\u3092\u751f\u6210\u3059\u308b &#8211; takami_hiroki\u306e\u65e5\u8a18<br \/>\n<\/a><\/p>\n<li><a href=\"http:\/\/kakakakakku.hatenablog.com\/entry\/20081016\/1224154493\">PHP\u3067\u30e6\u30cb\u30fc\u30af\u306aID\u3092\u751f\u6210\u3059\u308b\uff1auniqid() &#8211; kakakakakku blog<br \/>\n<\/a>\n<\/ul>\n<p>\uff08\u3063\u3066\u3001\u898b\u3066\u305f\u3089md5()\u306f\u30b3\u30ea\u30b8\u30e7\u30f3\u767a\u751f\u304c\u3042\u308b\u304b\u3089\u6b62\u3081\u3068\u3051\uff08sha1()\u3092\u4f7f\u3048\uff09\u3068\u306e\u304a\u9054\u3057\u304c\u3002\uff09<\/p>\n<p>\u3053\u308c\u3067\u751f\u6210\u3055\u308c\u308bid\u9577\u304c\u3001\u6b21\u306e\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u3066\uff1a<\/p>\n<table border=1>\n<tr>\n<th>\u7a2e\u985e<\/p>\n<th>id\u9577<\/p>\n<th>\u751f\u6210\u4f8b<\/tr>\n<tr>\n<th>uniqid()<\/p>\n<td>13<\/p>\n<td>52afc0e354a11<\/tr>\n<tr>\n<th>uniqid(rand())<\/p>\n<td>\u7d0423<\/p>\n<td>1cdab095a2b6a1977987159af6432ea0<br \/><span style=\"font-size:small\">\u203bid\u9577\u306frand()\u5024\u306e\u7bc4\u56f2\u306b\u3088\u308b<\/span><\/tr>\n<tr>\n<th>md5(uniqid(rand()))<\/p>\n<td>32<\/p>\n<td>1cdab095a2b6a1977987159af6432ea0<\/tr>\n<\/table>\n<p>uniqid()\u304c\u30b7\u30b9\u30c6\u30e0\u306e\u30de\u30a4\u30af\u30ed\u79d2\u3092\u4f7f\u3063\u3066\u3044\u3066\u91cd\u8907\u306e\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3001rand()\u3092\u4f7f\u3063\u305f\u5f62\u306b\u3057\u305f\u3044\u304c\u3001\u3053\u308c\u3092URL\u306equery\u6587\u5b57\u5217\u306b\u6e21\u3059\u3068\u3059\u308b\u3068\u3061\u3087\u3063\u3068\u9577\u3063\u305f\u3089\u3057\u3044\u3002<\/p>\n<p>\u3053\u306e\u305f\u3081\u3001URL\u306b\u304a\u3051\u308bbit.ly\u3084goo.gl\u306e\u3088\u3046\u306a\u77ed\u7e2e\u30cf\u30c3\u30b7\u30e5\u304c\u5229\u7528\u3067\u304d\u306a\u3044\u304b\u3068\u63a2\u3057\u3066\u307f\u305f\u3002<\/p>\n<ul>\n<li><a href=\"http:\/\/d.hatena.ne.jp\/deeeki\/20110620\/ruby_generate_short_hash\">Ruby\u3067\u77ed\u7e2eURL\u306e\u30cf\u30c3\u30b7\u30e5\u5024\u7684\u306a\u3082\u306e\u306e\u5b9f\u88c5\u4f8b &#8211; 130\u5358\u4f4d<br \/>\n<\/a><\/p>\n<li><a href=\"http:\/\/qiita.com\/koriym\/items\/efc1c419e4b7772b65c0\">PHP\u3067\u77ed\u3044\u30cf\u30c3\u30b7\u30e5 &#8211; Qiita [\u30ad\u30fc\u30bf]<br \/>\n<\/a><\/p>\n<ul>\n<li>strtr(rtrim(base64_encode(pack(&#8216;H*&#8217;, $algo($data))), &#8216;=&#8217;), &#8216;+\/&#8217;, &#8216;-_&#8217;);\n <\/ul>\n<li><a href=\"http:\/\/soudan1.biglobe.ne.jp\/qa5675006.html\">\u77ed\u3044\u30cf\u30c3\u30b7\u30e5\u306e\u4f5c\u308a\u65b9 &#8211; BIGLOBE\u306a\u3093\u3067\u3082\u76f8\u8ac7\u5ba4<br \/>\n<\/a><\/p>\n<li><a href=\"http:\/\/lokka.kksg.net\/bitly\">\u77ed\u7e2eURL\u3063\u307d\u3044\u6587\u5b57\u5217\u306e\u751f\u6210\u65b9\u6cd5\uff13\u3064 &#8211; 9m\u306e\u65e5\u8a18<br \/>\n<\/a><\/p>\n<ul>\n<li>\uff11\uff0e\u4e00\u65b9\u5411\u30cf\u30c3\u30b7\u30e5\u95a2\u6570 \uff12\uff0e\u9069\u5f53\u306a\u6587\u5b57\u5217 \uff13\uff0e62\u9032\u6570\n <\/ul>\n<li><a href=\"http:\/\/ng-notes.blogspot.jp\/2011\/08\/phpurl62.html\">\u3044\u3064\u6d88\u3048\u3066\u3082\u304a\u304b\u3057\u304f\u306a\u3044\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u30e1\u30e2\u7684\u306a\u4f55\u304b: [PHP]URL\u77ed\u7e2e\u752862\u9032\u6570\u30cf\u30c3\u30b7\u30e5<br \/>\n<\/a><\/p>\n<ul>\n<li>DB\u306b\u767b\u9332\u3055\u308c\u305f\u81ea\u52d5\u767a\u756a\u306e\u6570\u5024\u3092\u5358\u7d14\u306b0\u200b-9,a-z,A-Z\u306e62\u9032\u6570\u3067\u5909\u63db\u3057\u307e\u3059\u3002\n <\/ul>\n<li><a href=\"http:\/\/workline.xii.jp\/texts\/oneday_url\/\">1\u65e5\u3067\u4f5c\u308bURL\u77ed\u7e2e\u30b5\u30fc\u30d3\u30b9 :: WORKLINE<br \/>\n<\/a><\/p>\n<ul>\n<li>\u30cf\u30c3\u30b7\u30e5\u306b\u4f7f\u3046\u6587\u5b57\u306f\u3001\u30a2\u30eb\u30d5\u30a1\u30d9\u30c3\u30c8\u306e\u5927\u6587\u5b57\u30fb\u5c0f\u6587\u5b57\u304c\u305d\u308c\u305e\u308c26\u7a2e\u985e\u305a\u3064\u3068\u30010\uff5e9\u307e\u3067\u306e\u6570\u5b57\u306e10\u7a2e\u985e\u3001\u8a0862\u7a2e\u985e\n <\/ul>\n<li><a href=\"http:\/\/sousaku-memo.net\/php-system\/71\">\u77ed\u7e2eURL\u306a\u3069\u306e\u30e9\u30f3\u30c0\u30e0\u6587\u5b57\u5217\u3092\u4f5c\u308a\u305f\u3044 &#8211; \u5275\u4f5c\u30e1\u30e2\u5e33<br \/>\n<\/a><\/p>\n<ul>\n<li>\u8abf\u3079\u3066\u3044\u3066\u3044\u3044\u306a\u3068\u601d\u3063\u305f\u306e\u306f\u57fa\u6570\u5909\u63db\u3092\u4f7f\u3063\u305f\u65b9\u6cd5\u3002\n <\/ul>\n<li><a href=\"http:\/\/www.otchy.net\/php\/simple-shorten-url\/\">Simple Shorten URL \u2013 OTCHY.NET<br \/>\n<\/a><\/p>\n<li><a href=\"http:\/\/phpjavascriptroom.com\/?t=topic&#038;p=bitlyapi\">bit.ly API\uff5c\u77ed\u7e2eURL\uff5cWeb\u95a2\u9023\u7279\u96c6\uff5cPHP &#038; JavaScript Room<br \/>\n<\/a><\/p>\n<li><a href=\"http:\/\/ameblo.jp\/itboy\/entry-10273747910.html\">bit.ly\u306eAPI\u3092\u4f7f\u3063\u305fURL\u306e\u77ed\u7e2e\u3068\u5143\u30bd\u30fc\u30b9\u306e\u8868\u793a\u3092\u3059\u308bPHP\u30b9\u30af\u30ea\u30d7\u30c8\uff5cA Day In The Boy&#8217;s Life<br \/>\n<\/a><\/p>\n<li><a href=\"http:\/\/omotan.com\/reference\/bitly-api.html\">URL\u77ed\u7e2e\u30b5\u30fc\u30d3\u30b9\u306ebitly API\u3092PHP\u3067\u5229\u7528\u3059\u308b\u65b9\u6cd5<br \/>\n<\/a><\/p>\n<li><a href=\"http:\/\/www.absolute-keitarou.net\/blog\/?p=225\">\u4eca\u66f4\u3001Google URL\u77ed\u7e2eAPI\u3092\u8a66\u3057\u3066\u307f\u305f\u3002for PHP | \u30e1\u30e2\u5e33\u4ee3\u308f\u308a\u306e\u30d6\u30ed\u30b0<br \/>\n<\/a><\/p>\n<li><a href=\"http:\/\/www.plustar.jp\/lab\/blog\/?p=5115\">YOURLS\u3067\u72ec\u81ea\u306e\u77ed\u7e2eURL\u30b5\u30fc\u30d3\u30b9\u3092\u8a2d\u7f6e | \u30d7\u30e9\u30b9\u30bf\u30fc\u696d\u52d9\u65e5\u8a18<br \/>\n<\/a><\/p>\n<li><a href=\"http:\/\/www.moongift.jp\/2009\/07\/shortcore\/\">PHP\u88fd\u306e\u77ed\u7e2eURL\u4f5c\u6210\u30b7\u30b9\u30c6\u30e0\u300cShortcore\u300d|\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u30fb\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3001IT\u30cb\u30e5\u30fc\u30b9\u3092\u6bce\u65e5\u7d39\u4ecb\u3059\u308b\u30a8\u30f3\u30b8\u30cb\u30a2\u3001\u30c7\u30b6\u30a4\u30ca\u30fc\u5411\u3051\u30d6\u30ed\u30b0<br \/>\n<\/a><\/p>\n<li><a href=\"http:\/\/nyancleap.net\/blog\/nyancle_blog_40.html\">twitter\u304b\u3089\u306e\u30a2\u30af\u30bb\u30b9\u304c\u3042\u308a\u304c\u305f\u3044\u306e\u3067\u3001\u77ed\u7e2eURL\u306b\u3064\u3044\u3066\u3044\u308d\u3044\u308d\u8abf\u3079\u3066\u307f\u305f &#8211; \u306b\u3083\u3093\u304f\u308b\u30a2\u30d1\u30fc\u30c8\u30e1\u30f3\u30c8 Blog<br \/>\n<\/a><\/p>\n<li><a href=\"http:\/\/mojix.org\/2012\/09\/13\/tanshuku-url\">\u306a\u305c\u77ed\u7e2eURL\u306f\u30c0\u30e1\u306a\u306e\u304b &#8211; \u30e2\u30b8\u30ed\u30b0<br \/>\n<\/a><\/p>\n<li><a href=\"http:\/\/kimoto.hatenablog.com\/entry\/2012\/12\/14\/132218\">\u77ed\u7e2eURL\u306f\u8ca0\u50b5\u3068\u306a\u308b\u53ef\u80fd\u6027\u304c\u9ad8\u3044\u306e\u3067\u4f5c\u308b\u3053\u3068\u306b\u6050\u308d\u3057\u304f\u8e8a\u8e87\u3059\u308b &#8211; \u30ad\u30e2\u30d6\u30ed<br \/>\n<\/a><\/p>\n<li><a href=\"http:\/\/q.hatena.ne.jp\/1325681768\">\u300c\u77ed\u7e2eURL\u300d\u3063\u3066\u67af\u6e07\u3057\u306a\u3044\u306e\u3067\u3059\u304b\uff1f \u305f\u3068\u3048\u3070 htn.to \u306e\u3060\u3068\u30a2.. &#8211; \u4eba\u529b\u691c\u7d22\u306f\u3066\u306a<br \/>\n<\/a><\/p>\n<li><a href=\"http:\/\/travel-lab.info\/tech\/pblog\/article.php?id=100\">Travellers Tales : \u30ea\u30f3\u30af\u5207\u308c\u304c\u8d77\u3053\u3089\u306a\u3044 URL \u77ed\u7e2e\u30b5\u30fc\u30d3\u30b9 LookLeap<br \/>\n<\/a>\n<\/ul>\n<p>Qiita\u306ekoriym\u3055\u3093\u306e\u3082\u306e\u304c\u3088\u3055\u305d\u3046\u306a\u611f\u3058\u30027\u6587\u5b57\u7a0b\u5ea6\u3067\u6e08\u307f\u305d\u3046\u3067\u3059\u3002\u3082\u3046\u3061\u3087\u3063\u3068\u9577\u304f\u3066\u3082\u3044\u3044\u3067\u3059\u304c\u3002<\/p>\n<p>\u4f7f\u7528\u6642\u306b\u306f\u3001md5()\u3082\u885d\u7a81\u3059\u308b\u3063\u3066\u3044\u3046\u3057\u3001\u77ed\u7e2e\u30cf\u30c3\u30b7\u30e5\u3060\u3068\u306a\u304a\u3055\u3089\u8ffd\u52a0\u6642\u306e\u885d\u7a81\u30c1\u30a7\u30c3\u30af\u306f\u4e0d\u53ef\u907f\u3067\u3059\u304b\u306d\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\uff08SQLite\uff09\u3078\u306e\u5024\u306e\u7279\u5b9a\u7528id\u3068\u3057\u3066\u300cid integer primary key\u300d\u3068\u306f\u3057\u3066\u3044\u308b\u304c\u3001\u3053\u308c\u3060\u3068\u6700\u7d42\u9805\u76ee\u3092\u524a\u9664\u3057\u305f\u969b\u306b\u65b0\u898f\u8ffd\u52a0\u3067\u305d\u306e\u5024\u3092\u53d6\u308b\u3082\u306e\u304c\u51fa\u3066\u304d\u3066\u90fd\u5408\u304c\u60aa\u3044\uff08\u524a\u9664\u305b\u305a\u306b\u30d5\u30e9\u30b0\u3067\u30aa\u30d5\u306b\u3057 [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[1],"tags":[60,313],"_links":{"self":[{"href":"http:\/\/mechsys.tec.u-ryukyu.ac.jp\/~oshiro\/SiteList\/wp-json\/wp\/v2\/posts\/2537"}],"collection":[{"href":"http:\/\/mechsys.tec.u-ryukyu.ac.jp\/~oshiro\/SiteList\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/mechsys.tec.u-ryukyu.ac.jp\/~oshiro\/SiteList\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/mechsys.tec.u-ryukyu.ac.jp\/~oshiro\/SiteList\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/mechsys.tec.u-ryukyu.ac.jp\/~oshiro\/SiteList\/wp-json\/wp\/v2\/comments?post=2537"}],"version-history":[{"count":12,"href":"http:\/\/mechsys.tec.u-ryukyu.ac.jp\/~oshiro\/SiteList\/wp-json\/wp\/v2\/posts\/2537\/revisions"}],"predecessor-version":[{"id":2549,"href":"http:\/\/mechsys.tec.u-ryukyu.ac.jp\/~oshiro\/SiteList\/wp-json\/wp\/v2\/posts\/2537\/revisions\/2549"}],"wp:attachment":[{"href":"http:\/\/mechsys.tec.u-ryukyu.ac.jp\/~oshiro\/SiteList\/wp-json\/wp\/v2\/media?parent=2537"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/mechsys.tec.u-ryukyu.ac.jp\/~oshiro\/SiteList\/wp-json\/wp\/v2\/categories?post=2537"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/mechsys.tec.u-ryukyu.ac.jp\/~oshiro\/SiteList\/wp-json\/wp\/v2\/tags?post=2537"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}