\u78ba\u304b\u306b\u75b2\u308c\u304c\u6e9c\u307e\u3063\u3066\u3044\u305f\u306e\u304b\u3082\u77e5\u308c\u306a\u3044\u304c\u3001\u7bc9\u5730\u3067\u306f\u666e\u901a\u306b\u98df\u3079\u3066\u3001\u305d\u306e\u5f8c\u3082\u30ef\u30a4\u30f3\u7a7a\u3051\u305f\u308a\u3057\u3066\u305f\u306e\u3067\u3001\u9045\u304f\u307e\u3067\u904a\u3093\u3067\u305f\u304b\u3089\u98a8\u90aa\u5f15\u3044\u305f\u3063\u3066\u308f\u3051\u3058\u3083\u306a\u3044\u3068\u601d\u3046\u3093\u3060\u304c\u3001\u9060\u56e0\u3067\u306f\u3042\u308b\u304b\u3082\u3002<\/p>\n
\u306a\u3093\u3060\u304b\u3001\u6700\u8fd1\u7720\u308c\u306a\u304f\u3066\u3001\u5927\u4f534\u6642\u9593\u304f\u3089\u3044\u5bdd\u308b\u3068\u76ee\u304c\u899a\u3081\u3066\u3057\u307e\u3046\u3002\u82b1\u7c89\u75c7\u3060\u304b\u3089\u306a\u306e\u304b\u306a\u3002\u3042\u3093\u307e\u308a\u81ea\u899a\u75c7\u72b6\u306f\u7121\u3044\u3093\u3060\u304c\u3002<\/p>\n
<\/p>\n
\u3067\u3001\u7bc9\u5730\u306b\u884c\u3063\u305f\u6b21\u306e\u65e5\u3002<\/p>\n
\u3061\u3087\u3044\u3068\u4ed5\u4e8b\u3067\u3082\u3068\u601d\u3063\u3066\u3001\u3072\u3055\u3057\u3076\u308a\u306b\u81ea\u8ee2\u8eca\u3067\u4e8b\u52d9\u6240\u307e\u3067\u884c\u3063\u305f\u3093\u3060\u304c\u3001\u300c\u4eca\u65e5\u306f\u4f55\u3082\u7121\u3044\u3060\u308d\u3046\u3002\u65e9\u304f\u5e30\u308d\u3046\u3002\u300d\u3068\u601d\u3063\u3066\u3044\u305f\u3089\u3001\u30b5\u30fc\u30d0\u304b\u3089\u30a2\u30e9\u30fc\u30c8\u304c\u3002<\/p>\n
\u300cHDD\u5bb9\u91cf\u304c\u305d\u308d\u305d\u308d\u5371\u967a\u3060\u3088\u30fc\u3002\u300d\u3068\u306e\u4e8b\u3067\u3001\u898b\u3066\u307f\u308b\u3068DB\u30b5\u30fc\u30d0\u304cwarning\u767a\u3057\u3066\u307e\u3059\u3002<\/p>\n
\u307e\u3041\u3001DB\u30b5\u30fc\u30d0\u306f\u62c5\u5f53\u3058\u3083\u306a\u3044\u3057\u3001\u30ed\u30b0\u30a4\u30f3\u3082\u51fa\u6765\u306a\u3044\u3057\u30fc\u3068\u601d\u3063\u3066\u305f\u3089\u3001\u5bfe\u5fdc\u3092\u4f9d\u983c\u3055\u308c\u3002<\/p>\n
Web\u30b5\u30fc\u30d0\u306f\u3001\u307e\u3041\u30ed\u30b0\u30fb\u30d5\u30a1\u30a4\u30eb\u6d88\u3059\u3068\u304b\u3001\u305d\u306e\u7a0b\u5ea6\u3067\u89e3\u6d88\u3057\u3066\u305f\u3093\u3060\u304c\u3001DB\u30b5\u30fc\u30d0\u3068\u306a\u308b\u3068\u3001\u3069\u3046\u3057\u3066\u826f\u3044\u3082\u306e\u3084\u3089\u2026\u3002<\/p>\n
\u3068\u3044\u3046\u4e8b\u3067\u3001\u6052\u4f8b\u306e\u5099\u5fd8\u9332\u3002<\/p>\n
<\/p>\n
\u307e\u305a\u306f\u3001\u30d5\u30a1\u30a4\u30eb\u306e\u8abf\u67fb\u3002<\/p>\n
\u30b5\u30fc\u30d0\u4e0a\u306e\u3069\u306e\u30d5\u30a1\u30a4\u30eb\u304c\u5de8\u5927\u306b\u81a8\u308c\u4e0a\u304c\u3063\u3066\u3044\u308b\u306e\u304b\uff1f\u3092\u3001\u3068\u308a\u3042\u3048\u305a\u8abf\u3079\u307e\u3059\u3002<\/p>\n
\u3068\u306f\u8a00\u3048\u3001\u5927\u4f53\u3069\u306e\u8fba\u306e\u30d5\u30a1\u30a4\u30eb\u304c\u5727\u8feb\u3057\u3066\u3044\u308b\u304b\u3068\u3044\u3046\u306e\u306f\u3001\u4f55\u3068\u306a\u304f\u628a\u63e1\u306f\u51fa\u6765\u3066\u3044\u308b\u306e\u3067\u3001\u300c\u898b\u3064\u3051\u308b\u300d\u3068\u3044\u3046\u3088\u308a\u300c\u78ba\u8a8d\u3059\u308b\u300d\u3068\u3044\u3046\u611f\u3058\u3002<\/p>\n
du -h --max-depth=1 \/\r\n<\/pre>\n\u3053\u308c\u3067\u3001\u8fbf\u3063\u3066\u884c\u3051\u3070\u3001\u300c\u3042\u30fc\u3001\u3053\u3044\u3064\u3060\u306a\u3002\u300d\u3068\u306a\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n
\u53c2\u8003\uff1aLinux\u30b5\u30fc\u30d0\u304c\u30c7\u30a3\u30b9\u30af\u5bb9\u91cf\u4e0d\u8db3\u306b\u306a\u3063\u305f\uff01\u4f55\u304b\u6d88\u3055\u306d\u3070\uff01\u3063\u3066\u306a\u3063\u305f\u6642\u306b\u3069\u3046\u5bfe\u51e6\u3059\u308b\u304b<\/a><\/p>\n
\u4e0a\u8a18\u30b5\u30a4\u30c8\u306b\u306f\u3001\u3082\u3063\u3068\u4fbf\u5229\u306a\u65b9\u6cd5\u3082\u8a18\u8f09\u3055\u308c\u3066\u307e\u3059\u3001\u3042\u308a\u304c\u3068\u3046\u3054\u3056\u3044\u307e\u3059\u3002<\/p>\n
<\/p>\n
\u3067\u3082\u3063\u3066\u3001web\u30b5\u30fc\u30d0\u306a\u3089\u5927\u62b5\u306fapache\u304c\u6b8b\u3059\u30ed\u30b0\u30d5\u30a1\u30a4\u30eb\u3068\u304b\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304c\u6b8b\u3057\u3066\u3044\u308b\u30c7\u30d0\u30c3\u30b0\u7528\u30fb\u5404\u7a2e\u30ed\u30b0\u30fb\u30ad\u30e3\u30c3\u30b7\u30e5\u306a\u3069\u306e\u30d5\u30a1\u30a4\u30eb\u304c\u539f\u56e0\u306a\u306e\u3067\u3001\u4e0d\u8981\u306a\u3082\u306e\u3092\u30d0\u30b7\u30d0\u30b7\u524a\u9664\u3082\u3057\u304f\u306f\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n
\u305f\u3060\u3001DB\u30b5\u30fc\u30d0\u306a\u306e\u3067\u3001\u305d\u3046\u3082\u3044\u304b\u306a\u3044\u3002\u305f\u3060\u4eca\u56de\u306fMySQL\u306a\u306e\u3067\u3001\u4f55\u304b\u826f\u3044\u65b9\u6cd5\u306f\u2026\u3068\u8abf\u3079\u3066\u3044\u305f\u3089\u3001MySQL\u3082\u30ed\u30b0\u3092\u5410\u304f\u3089\u3057\u3044\u3068\u306e\u4e8b\u3002\u3057\u304b\u3082\u30ed\u30fc\u30c6\u30fc\u30c8\u306e\u8a2d\u5b9a\u3092\u3057\u3066\u3044\u306a\u3044\u3068GB\u30af\u30e9\u30b9\u306e\u5de8\u5927\u306a\u30d5\u30a1\u30a4\u30eb\u306b\u6210\u9577\u3059\u308b\u3068\u306e\u4e8b\u3067\u3001\u305d\u308c\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n
\u3067\u3001\u305d\u306e\u30d5\u30a1\u30a4\u30eb\u306f\u4f55\u304b\u3068\u8a00\u3046\u3068\u3001\u300cslow\u30ed\u30b0\u300d\u3068\u3044\u3046\u30d5\u30a1\u30a4\u30eb\u3089\u3057\u3044\u3002<\/p>\n
\u51e6\u7406\u306b\u6642\u9593\u304c\u304b\u304b\u3063\u305fSQL\u3092\u30ed\u30b0\u3068\u3057\u3066\u6b8b\u3057\u3066\u3001\u5f8c\u304b\u3089\u8abf\u3079\u3089\u308c\u308b\u3088\u3046\u306b\u3059\u308b\u3068\u3044\u3046\u4e8b\u3089\u3057\u3044\u3002<\/p>\n
\u3057\u304b\u3057\u3067\u3059\u306d\u3001\u4eca\u307e\u3067\u898b\u305f\u3053\u3068\u3082\u7121\u304f\u3001\u305d\u3082\u305d\u3082\u30b5\u30fc\u30d0\u306b\u30ed\u30b0\u30a4\u30f3\u51fa\u6765\u306a\u304b\u3063\u305f\u306e\u3067\u3001\u3053\u308c\u306f\u5fc5\u8981\u7121\u3055\u305d\u3046\u3067\u3059\u3088\u3001\u5b9f\u969b\u3002<\/p>\n
\u672c\u5f53\u306f\u3001\u30de\u30e1\u306b\u30c1\u30a7\u30c3\u30af\u3057\u3066\u30c1\u30e5\u30fc\u30cb\u30f3\u30b0\u3084\u3089\u884c\u3046\u3079\u304d\u306a\u3093\u3067\u3057\u3087\u3046\u304c\u2026\u3002<\/p>\n
\u3068\u3044\u3046\u8a33\u3067\u3001\u307e\u305a\u306f\u305d\u306e\u300cslow\u30ed\u30b0\u300d\u306e\u5834\u6240\u3092\u78ba\u8a8d\u3002<\/p>\n
my.cnf\u3078\u306e\u78ba\u8a8d\u3068\u3001DB\u3078\u306e\u78ba\u8a8d\u306e2\u3064\u306e\u65b9\u6cd5\u304c\u3042\u308b\u3088\u3046\u3067\u3059\u3002<\/p>\n
$ cat \/etc\/my.conf | grep slow\r\nslow_query_log=ON\r\nslow_query_log_file=\/var\/log\/mysql-slow.log\r\nlong_query_time=0.1\r\n<\/pre>\n<\/p>\n
mysql> show variables like 'slow%';\r\n+---------------------+--------------------------------------+\r\n| Variable_name\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 | Value\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 |\r\n+---------------------+--------------------------------------+\r\n| slow_launch_time\u00a0\u00a0\u00a0 | 2\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 |\r\n| slow_query_log\u00a0\u00a0\u00a0\u00a0\u00a0 | ON\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 |\r\n| slow_query_log_file | \/var\/log\/mysql-slow.log |\r\n+---------------------+--------------------------------------+\r\n<\/pre>\n\u3068\u3044\u3046\u8a33\u3067\u3001\u300c\/var\/log\/mysql-slow.log\u300d\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n
\u306a\u30fc\u3093\u3068\u3001DB\u8d77\u52d5\u6642\u304b\u3089\u653e\u7f6e\u3055\u308c\u3066\u3044\u305f\u306e\u304b\u300120GB\u306b\u6210\u9577\u3057\u3066\u304a\u308a\u307e\u3057\u305f\u3002\u3064\u304b\u3001\u3053\u3093\u3060\u3051\u6210\u9577\u3059\u308b\u3068\u3044\u3046\u4e8b\u306f\u3001\u305d\u3082\u305d\u3082\u2026\u3068\u3044\u3046\u6c17\u3082\u3059\u308b\u306e\u3067\u3059\u304c\u3001\u4eca\u306f\u305d\u308c\u306f\u7f6e\u3044\u3066\u304a\u304d\u307e\u3059\u3002<\/p>\n
\u3067\u3001\u3068\u308a\u3042\u3048\u305a\u3001\u3053\u3044\u3064\u3092\u524a\u9664\u2026\u3001\u3068\u601d\u3063\u305f\u3093\u3067\u3059\u304c\u3001\u5148\u306b\u30ed\u30fc\u30c6\u30fc\u30c8\u3092\u8abf\u3079\u307e\u3059\u3002<\/p>\n
\u53c2\u8003\uff1aMySQL \u306e slowlog \u3092 logrotate \u3059\u308b\u65b9\u6cd5\u00a0<\/a><\/p>\n
\u3053\u308c\u3067\u5f53\u9762\u306f\u5927\u4e08\u592b\u3067\u3057\u3087\u3046\u3002\u3042\u308a\u304c\u3068\u3046\u3054\u3056\u3044\u307e\u3059\u3002<\/p>\n
\u3067\u3001slow\u30d5\u30a1\u30a4\u30eb\u306e\u524a\u9664\u3067\u3059\u304c\u3001rm\u3068\u304b\u3058\u3083\u306a\u304fmysql\u306e\u30b3\u30de\u30f3\u30c9\u3067flush\u3059\u308b\u305d\u3046\u3067\u3059\u3002<\/p>\n
mysqladmin flush-logs\r\n<\/pre>\n\u3053\u3093\u306a\u611f\u3058\u3067\u3059\u3002<\/p>\n
\u3059\u308b\u3068\u3001\u30d5\u30a1\u30a4\u30eb\u5bb9\u91cf\u304c\u6fc0\u6e1b\u3057\u3001HDD\u5bb9\u91cf\u304c\u5897\u52a0\u3002\u4e00\u6c17\u306bwarning\u304c\u6d88\u3048\u307e\u3057\u305f\u3002<\/p>\n
\u305f\u3060\u3001\u3067\u3059\u306d\u3002\u4eca\u56de\u306f\u3053\u308c\u3067\u89e3\u6c7a\u3068\u306f\u306a\u3089\u305a\u3001\u30ec\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3057\u3066\u3044\u308b\u306e\u3067\u3001\u30de\u30b9\u30bf\u3060\u3051\u3067\u306f\u306a\u304f\u30b9\u30ec\u30fc\u30d6\u5074\u3082\u540c\u69d8\u306e\u64cd\u4f5c\u3092\u884c\u3046\u5fc5\u8981\u304c\u3042\u308b\u307f\u305f\u3044\u306a\u3093\u3067\u3059\u304c\u3001\u6b8b\u5ff5\u306a\u304c\u3089\u30ed\u30b0\u30a4\u30f3\u3067\u304d\u308b\u306e\u306f\u30de\u30b9\u30bf\u5074\u306e\u307f\u3002<\/p>\n
\u3068\u3044\u3046\u4e8b\u3067\u3001\u30b9\u30ec\u30fc\u30d6\u5074\u306eslow\u30ed\u30b0\u306f\u64cd\u4f5c\u3067\u304d\u306a\u3044\u306e\u3067\u3001\u30b9\u30ec\u30fc\u30d6\u5074\u306ewarning\u306f\u51fa\u305f\u307e\u307e\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n
\u4ed5\u65b9\u306a\u3044\u306e\u3067\u3001\u6b21\u306b\u30c6\u30fc\u30d6\u30eb\u306e\u5bb9\u91cf\u3092\u8abf\u3079\u307e\u3059\u3002<\/p>\n
\u3053\u308c\u306fphpmyadmin\u3067\u3082\u898b\u308b\u3053\u3068\u304c\u51fa\u6765\u307e\u3059\u304c\u3001SQL\u3092\u6253\u3063\u3066\u78ba\u8a8d\u3059\u308b\u4e8b\u3082\u53ef\u80fd\u3002<\/p>\n
select table_name, round(data_length\/1024\/1024, 2) as 'data_size(MB)',\r\nround(index_length\/1024\/1024, 2) as 'index_size(MB)' from information_schema.tables\r\nwhere table_schema='[DB\u540d]';\r\n<\/pre>\n\u30b6\u30fc\u30c3\u3068\u51fa\u3066\u304d\u307e\u3059\u304c\u3001\u307e\u3041\u5927\u4f53\u306f\u3069\u306e\u30c6\u30fc\u30d6\u30eb\u304c\u602a\u3057\u3044\u304b\u5206\u304b\u3063\u3066\u307e\u3059\u3002<\/p>\n
\u3067\u3001\u305d\u306e\u30c6\u30fc\u30d6\u30eb\u3092\u898b\u3066\u307f\u308b\u3068\u2026\u307e\u3055\u304b\u306e130GB\u30aa\u30fc\u30d0\u30fc\uff57<\/p>\n
\u3069\u3093\u3060\u3051\u5de8\u5927\u306a\u3093\u3060\uff57<\/p>\n
\u3068\u3044\u3046\u8a33\u3067\u3001\u3053\u306e\u30c6\u30fc\u30d6\u30eb\u3092\u306a\u3093\u3068\u304b\u3059\u308c\u3070\u3001\u5927\u5e45\u306bHDD\u306e\u5bb9\u91cf\u3092\u7a3c\u3050\u3053\u3068\u304c\u3067\u304d\u305d\u3046\u3067\u3059\u3002<\/p>\n
\u3057\u304b\u3082\u3001\u3053\u306e\u30c6\u30fc\u30d6\u30eb\u306e\u30c7\u30fc\u30bf\u3063\u3066\u3001\u6b8b\u3057\u3066\u3044\u308b\u3060\u3051\u3067\u3001\u307b\u3068\u3093\u3069\u4f7f\u308f\u308c\u3066\u306a\u3044\u30ed\u30b0\u30c7\u30fc\u30bf\u3068\u3044\u3046\u2026\u3002<\/p>\n
\u305f\u3060\u3001130GB\u3068\u3044\u3046\u30d3\u30c3\u30b0\u30b5\u30a4\u30ba\u306a\u306e\u3067\u3001\u3053\u3053\u304b\u3089\u6ce5\u6cbc\u306b\u30cf\u30de\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u2026\u3002<\/p>\n
<\/p>\n
\u307e\u305a\u3001\u5358\u7d14\u3067\u3059\u304c\u30c0\u30f3\u30d7\u3057\u3066\u5916\u306b\u51fa\u3057\u3066\u3057\u307e\u304a\u3046\u3068\u8003\u3048\u307e\u3057\u305f\u3002<\/p>\n
mysqldump -u root -p -t [DB\u540d] [\u30c6\u30fc\u30d6\u30eb\u540d] | gzip > hogehoge.gz\r\n<\/pre>\n\u3053\u3093\u306a\u611f\u3058\u3067\u3059\u3002\u305f\u3060\u3001\u3053\u308c\u306f\u901a\u5e38\u306e\u6570GB\u3068\u304b\u306e\u30c6\u30fc\u30d6\u30eb\u306a\u3089\u6709\u52b9\u304b\u3082\u77e5\u308c\u307e\u305b\u3093\u304c\u3001130GB\u3060\u3068\u7121\u8b00\u306e\u4e00\u8a00\u306b\u5c3d\u304d\u307e\u3059\u3002<\/p>\n
\u5b9f\u969b\u306b\u3001\u305d\u308c\u30fc\uff01\u3063\u3066\u611f\u3058\u3067\u5b9f\u884c\u3059\u308b\u3068\u3001\u751f\u6210\u3055\u308c\u308b\u30c0\u30f3\u30d7\u30d5\u30a1\u30a4\u30eb\u304cHDD\u3092\u5727\u8feb\u3057\u59cb\u3081\u307e\u3059\u3002<\/p>\n
\u66f4\u306b\u3001\u30c0\u30f3\u30d7\u306e\u51e6\u7406\u304c\u5185\u90e8\u7684\u306b\u3069\u3046\u306a\u3063\u3066\u3044\u308b\u306e\u304b\u5206\u304b\u308a\u307e\u305b\u3093\u304c\u3001DB\u306e\u6a5f\u80fd\u304c\u307b\u307c\u30ed\u30c3\u30af\u3055\u308c\u305f\u72b6\u614b\u3067\u3001SELECT\u304b\u3089\u4f55\u304b\u3089\u306e\u64cd\u4f5c\u304c\u4e8b\u5b9f\u4e0a\u30b9\u30c8\u30c3\u30d7\u3057\u307e\u3059\u3002<\/p>\n
\u5f53\u7136\u3001load average\u306e\u5024\u3082\u3046\u306a\u304e\u767b\u308a\u3067\u3001\u7a3c\u50cd\u4e2d\u306eDB\u306b\u5bfe\u3057\u3066\u884c\u3046\u306e\u306f\u7121\u7406\u3068\u5224\u65ad\u3057\u307e\u3057\u305f\u3002<\/p>\n
\u3061\u306a\u307f\u306b\u3001where\u6761\u4ef6\u3092\u4ed8\u3051\u3066\u5b9f\u884c\u3059\u308b\u4e8b\u3082\u53ef\u80fd\u3067\u3059\u3002<\/p>\n
mysqldump -u root -p -t\u00a0[DB\u540d] [\u30c6\u30fc\u30d6\u30eb\u540d] –where ‘status = 1’ | gzip > hogehoge.gz<\/p>\n
\u305f\u3060\u3001\u3053\u308c\u3067\u3082130GB\u306e\u5de8\u5927\u306a\u30c6\u30fc\u30d6\u30eb\u306b\u5bfe\u3057\u3066\u306f\u7121\u529b\u3002\u3068\u3044\u3046\u304b\u3001\u307b\u3068\u3093\u3069\u3069\u3093\u306a\u64cd\u4f5c\u3092\u3059\u308b\u306b\u3057\u3066\u3082\u6975\u7aef\u306b\u30b5\u30fc\u30d0\u306b\u8ca0\u8377\u304c\u304b\u304b\u308b\u72b6\u614b\u3067\u3059\u3002<\/p>\n
\u6c17\u8efd\u306a\u6c17\u6301\u3061\u3067\u6700\u9069\u5316\u306a\u3069\u884c\u304a\u3046\u3082\u306e\u306a\u3089\u2026\u3002<\/p>\n
<\/p>\n
\u3067\u3001\u3053\u3053\u307e\u3067\u8a66\u884c\u932f\u8aa4\u3057\u306a\u304c\u3089\u65e2\u306b\u6df1\u591c\u3067\u3059\u3002<\/p>\n
\u79c1\u601d\u3046\u306b\u3001\u3053\u306e\u4f5c\u696d\u3067\u7121\u7406\u3057\u305f\u306e\u3068\u3001\u5404\u7a2e\u6570\u5024\u306e\u5897\u6e1b\u3084\u30a2\u30e9\u30fc\u30c8\u306e\u983b\u51fa\u306b\u3088\u308b\u30b9\u30c8\u30ec\u30b9\u304c\u98a8\u90aa\u306e\u539f\u56e0\u3060\u3068\u601d\u3063\u3066\u304a\u308a\u307e\u3059\uff57<\/p>\n
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\u3067\u3001\u6700\u7d42\u7684\u306b\u306f\u300c\u3082\u3046\u7121\u7406\uff01\u4e00\u6c17\u306b\u89e3\u6c7a\u306f\u7121\u7406\uff01\u300d\u3068\u3044\u3046\u4e8b\u3067\u3001\u62c5\u5f53\u306e\u65b9\u306b\u6ce3\u304d\u3092\u5165\u308c\u3001\u304a\u307e\u3051\u306b\u3053\u308c\u306f\u300c\u3061\u3087\u3063\u3068\u3084\u3063\u3068\u3044\u3066\u3002\u300d\u7a0b\u5ea6\u306e\u4f5c\u696d\u3067\u306f\u7121\u3044\u3068\u3044\u3046\u4e8b\u3092\u7533\u3057\u4f1d\u3048\u3055\u305b\u3066\u9802\u304d\u307e\u3057\u305f\u3002<\/p>\n
\u3044\u3084\u3001DB\u30b5\u30fc\u30d0\u3092\u8210\u3081\u3066\u307e\u3057\u305f\u3002<\/p>\n
\u3068\u308a\u3042\u3048\u305a\u3001GW\u660e\u3051\u304b\u3089\u518d\u5ea6\u7a81\u6483\u3059\u308b\u4e88\u5b9a\u3067\u3059\u304c\u3001\u5c0f\u51fa\u3057\u306b\u30c0\u30f3\u30d7\u3057\u3064\u3064\u3001\u5c0f\u51fa\u3057\u306bDELETE\u3057\u3066\u3001\u3061\u3087\u3063\u3068\u305a\u3064\u30c6\u30fc\u30d6\u30eb\u306e\u30c7\u30fc\u30bf\u3092\u5c11\u306a\u304f\u3057\u3066\u2026\u3068\u3044\u3046\u611f\u3058\u3067\u3059\u304b\u306d\u3002<\/p>\n
\u305f\u3060\u3001MySQL\u306e\u5834\u5408\u306fDELETE\u3057\u305f\u3068\u3057\u3066\u3082\u3001\u524a\u9664\u3057\u305f\u5206\u3060\u3051\u306eGarbage\u304c\u6b8b\u3063\u3066\u3057\u307e\u3063\u3066\u3001\u5b9f\u8cea\u7684\u306a\u5bb9\u91cf\u306f\u5909\u308f\u3089\u306a\u3044\u3068\u3044\u3046\u7f60\u304c\u3042\u308b\u305f\u3081\uff08\u3057\u304b\u3082\u8fc2\u95ca\u306b\u6700\u9069\u5316\u3067\u304d\u306a\u3044\uff09\u3001\u6570GB\u304f\u3089\u3044\u306e\u30b5\u30a4\u30ba\u306b\u306a\u3063\u3066\u304b\u3089\u3001\u6700\u9069\u5316\u3092\u884c\u3063\u3066\u3001\u305d\u3053\u3067\u521d\u3081\u3066\u89e3\u6c7a\u2026\u3068\u306a\u308a\u305d\u3046\u3067\u3059\u3002<\/p>\n
\u3082\u3046\u306a\u3093\u3060\u304b\u3001\u3053\u3053\u307e\u3067\u82e6\u95d8\u3057\u3066\u304a\u3044\u3066\u306a\u3093\u3060\u3051\u3069<\/p>\n
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\u4e00\u62ecDELETE\u3057\u305f\u3044\u3002<\/strong><\/span><\/h2>\n
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\u3053\u306e\u30c7\u30fc\u30bf\u3044\u3089\u306a\u3044\u3093\u3058\u3083\u306d\uff1f<\/del><\/h6>\n\u3068\u3044\u3046\u6c17\u5206\u306b\u2026\u3002<\/p>\n
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\u6642\u9593\u304b\u304b\u308a\u305d\u3046\u3060\u2026\u3002<\/p>\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
\u78ba\u304b\u306b\u75b2\u308c\u304c\u6e9c\u307e\u3063\u3066\u3044\u305f\u306e\u304b\u3082\u77e5\u308c\u306a\u3044\u304c\u3001\u7bc9\u5730\u3067\u306f\u666e\u901a\u306b\u98df\u3079\u3066\u3001\u305d\u306e\u5f8c\u3082\u30ef\u30a4\u30f3\u7a7a\u3051\u305f\u308a\u3057\u3066\u305f\u306e\u3067\u3001\u9045\u304f\u307e\u3067\u904a\u3093\u3067\u305f\u304b\u3089\u98a8\u90aa\u5f15\u3044\u305f\u3063\u3066\u308f\u3051\u3058\u3083\u306a\u3044\u3068\u601d\u3046\u3093\u3060\u304c\u3001\u9060\u56e0\u3067\u306f\u3042\u308b\u304b\u3082\u3002 \u306a\u3093\u3060\u304b\u3001\u6700\u8fd1\u7720\u308c\u306a\u304f\u3066\u3001\u5927\u4f534\u6642\u9593\u304f\u3089\u3044 … Continue reading<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[6,3],"tags":[],"class_list":["post-5544","post","type-post","status-publish","format-standard","hentry","category-6","category-3"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/yonezo.biz\/index.php?rest_route=\/wp\/v2\/posts\/5544","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yonezo.biz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/yonezo.biz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/yonezo.biz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/yonezo.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5544"}],"version-history":[{"count":7,"href":"https:\/\/yonezo.biz\/index.php?rest_route=\/wp\/v2\/posts\/5544\/revisions"}],"predecessor-version":[{"id":5552,"href":"https:\/\/yonezo.biz\/index.php?rest_route=\/wp\/v2\/posts\/5544\/revisions\/5552"}],"wp:attachment":[{"href":"https:\/\/yonezo.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5544"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yonezo.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5544"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yonezo.biz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5544"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}