{"id":792,"date":"2016-11-15T09:00:30","date_gmt":"2016-11-15T00:00:30","guid":{"rendered":"http:\/\/test.bscre8.com\/bslife\/?p=792"},"modified":"2025-04-02T12:59:44","modified_gmt":"2025-04-02T03:59:44","slug":"%e3%80%9cyabai%e3%80%9c-phpmyadmin-%e3%81%8b%e3%82%89%e3%81%ae-auto_increment-%e5%80%a4%e3%81%ae%e3%83%aa%e3%82%bb%e3%83%83%e3%83%88%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/www.bscre8.com\/journal\/2016\/11\/15\/%e3%80%9cyabai%e3%80%9c-phpmyadmin-%e3%81%8b%e3%82%89%e3%81%ae-auto_increment-%e5%80%a4%e3%81%ae%e3%83%aa%e3%82%bb%e3%83%83%e3%83%88%e6%96%b9%e6%b3%95\/","title":{"rendered":"\u301cYABAI\u301c phpMyAdmin \u304b\u3089\u306e AUTO_INCREMENT \u5024\u306e\u30ea\u30bb\u30c3\u30c8\u65b9\u6cd5"},"content":{"rendered":"

AUTO_INCREMENT\u306e\u5024\u304c\u30e4\u30d0\u30a4<\/h2>\n

\u5148\u65e5\u3001\u3068\u3042\u308b\u4f1a\u54e1\u5236\u30b7\u30b9\u30c6\u30e0\u304c\u52d5\u3044\u3066\u3044\u308b\u30b5\u30fc\u30d0\u30fc\u3092\u6570\u5e74\u3076\u308a\u306b\u518d\u8d77\u52d5\u3057\u307e\u3057\u305f\u3002\u4f5c\u696d\u7fcc\u65e5\u3001MySQL\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u3075\u3068\u898b\u3066\u898b\u308b\u3068\u3001\u65b0\u898f\u4f1a\u54e1\u767b\u9332\u3057\u305f\u30e6\u30fc\u30b6\u306b\u81ea\u52d5\u4ed8\u4e0e\u3055\u308c\u308b\u4f1a\u54e1ID\u304c\u3068\u3093\u3067\u3082\u306a\u3044\u6570\u5024\u306b\u306a\u3063\u3066\u3044\u308b\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304b\u3002<\/p>\n

—–\u518d\u8d77\u52d5\u524d\u306b\u81ea\u52d5\u4ed8\u4e0e\u3055\u308c\u3066\u3044\u308b\u4f1a\u54e1ID—–
\n1024
\n1025
\n1026
\n1027<\/p>\n

\u3053\u3093\u306a\u304b\u3093\u3058\u3060\u3063\u305f\u306e\u304c\u3001<\/p>\n

—–\u518d\u8d77\u52d5\u5f8c\u306b\u81ea\u52d5\u4ed8\u4e0e\u3055\u308c\u305f\u4f1a\u54e1ID—–
\n1000000000
\n1000000001
\n1000000002
\n1000000003<\/p>\n

\u3068\u3001\u3068\u3093\u3067\u3082\u3082\u306a\u3044\u4f1a\u54e1ID\u304c\u81ea\u52d5\u4ed8\u4e0e\u3055\u308c\u3066\u3057\u307e\u3063\u3066\u3044\u307e\u3057\u305f\u3002\u307b\u3052\u30fc\u3002\u4f1a\u54e1ID \u306e\u30ab\u30e9\u30e0\u306f\u3001AUTO_INCREMENT \u304c\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u305d\u306e AUTO_INCREMENT \u306e\u5024\u304c 1000000000 \u4ee5\u4e0a\u306b\u5909\u66f4\u3055\u308c\u3066\u3044\u305f\u3088\u3046\u3067\u3059\u3002phpMyAdmin \u304b\u3089 AUTO_INCREMENT \u306e\u5024\u3092 1028 \u3068\u8a2d\u5b9a\u3057\u306a\u304a\u3057\u3066\u3082\u3001\u8a2d\u5b9a\u306f\u53cd\u6620\u3055\u308c\u307e\u305b\u3093\u3002
\nALTER TABLE “\u30c6\u30fc\u30d6\u30eb\u540d” AUTO_INCREMENT = 1028;
\n\u3068 MySQL \b\u304b\u3089\u30b3\u30de\u30f3\u30c9\u3092\u6253\u3063\u3066\u3082\u3084\u3063\u3071\u308a\u75c7\u72b6\u306f\u5909\u308f\u308a\u307e\u305b\u3093\u3002
\n\u3057\u304b\u3057\u5b9f\u5bb3\u306f\u306a\u3044\u3057\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u4ee5\u5916\u306b\u306f\u30d0\u30ec\u306a\u3044\u306e\u3067\u3053\u306e\u307e\u307e\u653e\u7f6e\u3057\u3088\u3046\u304b\u3068\u3082\u601d\u3044\u307e\u3057\u305f\u304c\u3001\u305d\u308c\u3067\u306f\u30d7\u30ed\u3068\u8a00\u3048\u307e\u3059\u307e\u3044\u3002\u8abf\u67fb\u30fb\u4fee\u6b63\u3092\u304a\u3053\u306a\u3046\u3053\u3068\u306b\u3057\u307e\u3057\u305f\u3002<\/p>\n

\u539f\u56e0\u306f\u65e2\u5b58\u30ec\u30b3\u30fc\u30c9\u306e\u4f1a\u54e1ID<\/h2>\n

\u305d\u3046\u3044\u3048\u3070\u3001\u65e2\u5b58\u30b7\u30b9\u30c6\u30e0\u306e\u6539\u4fee\u306e\u4e2d\u3067\u3001999999999\u3000\u306e\u4f1a\u54e1ID\u3092\u6301\u3064\u7279\u5225\u306a\u30ec\u30b3\u30fc\u30c9\u304c\u3042\u308b\u3053\u3068\u3092\u601d\u3044\u51fa\u3057\u307e\u3057\u305f\u3002\u3069\u3046\u3082\u3053\u3044\u3064\u304c\u60aa\u3055\u3092\u3057\u3066\u3044\u308b\u3088\u3046\u3067\u3059\u3002\u65e2\u5b58\u30ec\u30b3\u30fc\u30c9\u306e\u4f1a\u54e1ID\u306e\u6700\u5927\u5024\u304c999999999 \u3067\u3042\u308b\u305f\u3081\u3001AUTO_INCREMENT \u3092\u3044\u304f\u3089\u30ea\u30bb\u30c3\u30c8\u3057\u3066\u3082\u3001\u305d\u306e\u6b21\u306e\u6570\u5024\u3067\u3042\u308b 1000000000 \u304c\u4f1a\u54e1ID\u306b\u306a\u3063\u3066\u3057\u307e\u3046\u306e\u3067\u3057\u305f\u3002AUTO_INCREMENT \u306f\u305d\u306e\u6027\u8cea\u4e0a\u3001\u65e2\u5b58\u306e\u30c7\u30fc\u30bf\u4ee5\u4e0b\u306e\u5024\u306b\u8a2d\u5b9a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n

phpMyAdmin \u306e\u64cd\u4f5c\u306e\u307f\u3067 AUTO_INCREMENT \u3092\u30ea\u30bb\u30c3\u30c8<\/h2>\n

\u539f\u56e0\u304c\u5206\u304b\u308c\u3070\u3042\u3068\u306f\u7c21\u5358\u3067\u3059\u3002\u4f1a\u54e1ID 999999999 \u306e\u30ec\u30b3\u30fc\u30c9\u3092\u4e00\u65e6\u524a\u9664\u3057\u3001AUTO_INCREMENT \u306e\u5024\u3092\u8a2d\u5b9a\u3057\u306a\u304a\u3057\u3066\u3042\u3052\u307e\u3059\u3002
\n\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u3067\u306e\u4fee\u6b63\u65b9\u6cd5\u306f\u3044\u308d\u3093\u306a\u30b5\u30a4\u30c8\u306b\u3042\u308a\u307e\u3059\u306e\u3067\u3001\u4eca\u56de\u306f\u3088\u308a\u7c21\u5358\u306a\u3001phpMyAdmin \u3067\u306e\u4fee\u6b63\u65b9\u6cd5\u3092\u3054\u7d39\u4ecb\u3057\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n

1. phpMyAdmin \u3088\u308a\u3001\u8a72\u5f53\u30c6\u30fc\u30d6\u30eb\u3092\u958b\u304d\u307e\u3059\u3002
\n2. \u5927\u304d\u306a\u4f1a\u54e1ID\u304c\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u30ec\u30b3\u30fc\u30c9\u306e\u3001”\u7de8\u96c6” \u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002
\n3. \u4f1a\u54e1ID \u3092\u4e00\u65e6\u5c0f\u3055\u306a\u5024\u306b\u5909\u66f4\u3057\u3001[\u5b9f\u884c] \u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002
\n\u3000\u3000\u3000int \u578b\u306e\u5834\u5408\u306f\u3001”-1″ \uff08\u30de\u30a4\u30ca\u30b91\uff09\u3068\u3059\u308b\u3068\u65e2\u5b58\u30ec\u30b3\u30fc\u30c9\u306e\u4f1a\u54e1ID\u3068\u91cd\u8907\u3057\u306a\u3044\u306e\u3067\u30aa\u30b9\u30b9\u30e1\u3067\u3059\u3002
\n4. \u4e0a\u90e8\u306e [\u64cd\u4f5c] \u30bf\u30d6\u3088\u308a\u3001AUTO_INCREMENT \u6b04\u306b\u8a2d\u5b9a\u3057\u305f\u3044\u5024\u3092\u5165\u529b\u3057\u3001[\u5b9f\u884c] \u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002
\n5. \u305d\u306e\u5f8c\u30013\u3067\u5909\u66f4\u3057\u305f AUTO_INCREMENT \u306e\u5024\u3092\u5143\u306b\u3082\u3069\u3057\u307e\u3059\u3002<\/p>\n

\u4ee5\u4e0a\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u3067\u3001\u5927\u304d\u306a\u4f1a\u54e1ID\u3092\u6301\u3064\u7279\u6b8a\u306a\u30ec\u30b3\u30fc\u30c9\u3092\u4fdd\u6301\u3057\u3064\u3064\u3001\u81ea\u52d5\u4ed8\u4e0e\u3055\u308c\u308b ID \u306f\u8a2d\u5b9a\u3057\u305f AUTO_INCREMENT \u5024\u4ee5\u964d\u306e\u3082\u306e\u3068\u306a\u308a\u307e\u3057\u305f\uff01<\/p>\n

\u4eca\u5f8c\u306e\u8ab2\u984c<\/h2>\n

\u3053\u306e\u5bfe\u51e6\u3092\u3057\u3066\u3082\u3001\u307e\u305f\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u304c\u518d\u8d77\u52d5\u3055\u308c\u308b\u3068\u540c\u69d8\u306e\u4e8b\u8c61\u304c\u767a\u751f\u3057\u3066\u3057\u307e\u3044\u307e\u3059\u3002\u305d\u306e\u90fd\u5ea6\u624b\u52d5\u3067\u540c\u69d8\u306e\u4fee\u6b63\u4f5c\u696d\u3092\u304a\u3053\u306a\u3046\u3068\u3044\u3046\u306e\u306f\u3001\u904b\u7528\u9762\u306b\u554f\u984c\u306e\u3042\u308b\u30b7\u30b9\u30c6\u30e0\u3068\u8a00\u308f\u3056\u308b\u3092\u5f97\u307e\u305b\u3093\u3002\u4f1a\u54e1ID \u306e\u975e\u5e38\u306b\u5927\u304d\u306a\u7279\u6b8a\u306a\u30a2\u30ab\u30a6\u30f3\u30c8\u3092\u5185\u90e8\u306b\u6301\u3064\u3068\u3044\u3046\u306e\u306f\u3001\u8a2d\u8a08\u306b\u4e0d\u5099\u304c\u3042\u308b\u6c17\u304c\u3057\u307e\u3059\u3002\u662f\u975e\u3068\u3082\u4fee\u6b63\u3057\u305f\u3044\u90e8\u5206\u3067\u3059\u306d\u3002
\n\u3059\u3050\u601d\u3044\u3064\u304f\u306e\u306f\u3001\u7279\u6b8a\u306a\u4f1a\u54e1ID\u3092\u975e\u5e38\u306b\u5927\u304d\u306a\u6570\u5024\u306b\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001”-1″ \u306a\u3069\u8ca0\u306e\u6570\u306b\u3059\u308b\u65b9\u6cd5\u3067\u3057\u3087\u3046\u304b\u3002\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u611f\u3060\u3068\u3001\u305d\u308c\u306f\u305d\u308c\u3067\u5225\u306a\u554f\u984c\u304c\u767a\u751f\u3059\u308b\u3088\u3046\u306a\u4e88\u611f\u304c\u3057\u307e\u3059\u306d\u3002
\nSQL \u30a2\u30f3\u30c1\u30d1\u30bf\u30fc\u30f3\u3092\u8aad\u307f\u7d42\u3048\u3066\u304b\u3089\u8003\u3048\u3088\u3046\u30fb\u30fb\u30fb\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

AUTO_INCREMENT\u306e\u5024\u304c\u30e4\u30d0\u30a4 \u5148\u65e5\u3001\u3068\u3042\u308b\u4f1a\u54e1\u5236\u30b7\u30b9\u30c6\u30e0\u304c\u52d5\u3044\u3066\u3044\u308b\u30b5\u30fc\u30d0\u30fc\u3092\u6570\u5e74\u3076\u308a\u306b\u518d\u8d77\u52d5\u3057\u307e\u3057\u305f\u3002\u4f5c\u696d\u7fcc\u65e5\u3001MySQL\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u3075\u3068\u898b\u3066\u898b\u308b\u3068\u3001\u65b0\u898f\u4f1a\u54e1\u767b\u9332\u3057\u305f\u30e6\u30fc\u30b6\u306b\u81ea\u52d5\u4ed8\u4e0e\u3055\u308c\u308b\u4f1a…<\/p>\n","protected":false},"author":1,"featured_media":801,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"categories":[114],"tags":[],"class_list":["post-792","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-insight"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.bscre8.com\/journal\/wp-json\/wp\/v2\/posts\/792","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bscre8.com\/journal\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bscre8.com\/journal\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bscre8.com\/journal\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bscre8.com\/journal\/wp-json\/wp\/v2\/comments?post=792"}],"version-history":[{"count":1,"href":"https:\/\/www.bscre8.com\/journal\/wp-json\/wp\/v2\/posts\/792\/revisions"}],"predecessor-version":[{"id":14916,"href":"https:\/\/www.bscre8.com\/journal\/wp-json\/wp\/v2\/posts\/792\/revisions\/14916"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bscre8.com\/journal\/wp-json\/wp\/v2\/media\/801"}],"wp:attachment":[{"href":"https:\/\/www.bscre8.com\/journal\/wp-json\/wp\/v2\/media?parent=792"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bscre8.com\/journal\/wp-json\/wp\/v2\/categories?post=792"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bscre8.com\/journal\/wp-json\/wp\/v2\/tags?post=792"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}