{"id":2264,"date":"2015-02-05T15:45:29","date_gmt":"2015-02-05T06:45:29","guid":{"rendered":"http:\/\/taitan916.info\/blog\/?p=2264"},"modified":"2024-03-04T17:34:05","modified_gmt":"2024-03-04T08:34:05","slug":"post-2264","status":"publish","type":"post","link":"https:\/\/taitan916.info\/blog\/archives\/2264","title":{"rendered":"mysqldump\u304c\u4f7f\u3048\u306a\u3044\u30ec\u30f3\u30bf\u30eb\u30b5\u30fc\u30d0\u3067MySQL\u306e\u30d0\u30c3\u30af\u30a2\u30c3\u30d7"},"content":{"rendered":"<p>mysqldump\u304c\u4f7f\u3048\u306a\u3044\u30ec\u30f3\u30bf\u30eb\u30b5\u30fc\u30d0\u3067\u958b\u767a\u3092\u884c\u3046\u3053\u3068\u304c\u3042\u308a\u3001\u5c1a\u4e14\u3064\u4ed6\u793e\u306b\u4f7f\u3063\u3066\u3082\u3089\u3046\u3082\u306e\u306a\u306e\u3067MySQL\u306e\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u306f\u5b9a\u671f\u7684\u306b\u53d6\u3063\u3066\u304a\u304d\u305f\u304b\u3063\u305f\u3002<\/p>\n<p>\u7121\u7406\u3084\u308a\u3060\u3051\u3069PHP\u3067mysqldump\u3063\u307d\u3044\u7d50\u679c\u3092\u51fa\u3059\u3088\u3046\u306a\u95a2\u6570\u3092\u4f5c\u3063\u305f\u306e\u3067\u30e1\u30e2\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2>\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9<\/h2>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">\/\/----------------------------------------\r\n\/\/    [\u5f15\u6570]\r\n\/\/    $table(string) \u30c6\u30fc\u30d6\u30eb\u540d\r\n\/\/    [\u8fd4\u308a\u5024]\r\n\/\/    string or false\r\n\/\/----------------------------------------\r\nfunction getDump( $table = '' ){\r\n    if( !$table ){\r\n        return false;\r\n    }\r\n\r\n    \/\/DB\u63a5\u7d9a\r\n    $mysqli = new mysqli($dbhost, $dbuser, $dbpass, $dbname);\r\n    $mysqli-&gt;set_charset('utf8');\r\n\r\n\r\n    \/\/\u30ab\u30e9\u30e0\u60c5\u5831\u306e\u53d6\u5f97\r\n    $sql = '\r\n        SHOW COLUMNS \r\n        FROM `'.$table.'`\r\n    ';\r\n    $row = $mysqli-&gt;query($sql);\r\n    if( !$row ){\r\n        return fasle;\r\n    }\r\n    while ($rs = $row-&gt;fetch_array(MYSQLI_ASSOC)) {\r\n        $data['Field'][] = $rs['Field'];\r\n    }\r\n\r\n\r\n    \/\/\u30c7\u30fc\u30bf\u306e\u53d6\u5f97\r\n    $sql = '\r\n        SELECT * \r\n        FROM `'.$table.'`\r\n    ';\r\n    $row = $mysqli-&gt;query($sql);\r\n    if( !$row ){\r\n        return fasle;\r\n    }\r\n    while ($rs = $row-&gt;fetch_array(MYSQLI_ASSOC)) {\r\n        $data['data'][] = $rs;\r\n    }\r\n\r\n    $return = 'INSERT INTO `'.$table.'` (`'.implode('`,`', $data['Field']).'`) VALUES ';\r\n    foreach( $data['data'] as $key =&gt; $val ){\r\n        $return .= \"('\".implode(\"','\", $val).\"'),\";\r\n    }\r\n\r\n    $return = rtrim($return, ',') . \";\\n\";\r\n    return $return;\r\n}<\/pre>\n<p>&nbsp;<\/p>\n<h2>\u4f7f\u3044\u65b9<\/h2>\n<p>DB\u63a5\u7d9a\u306e\u90e8\u5206\u3092\u9069\u5b9c\u7de8\u96c6\u3057\u305f\u4e0a\u3067\u3001\u5f15\u6570\u306b\u30c6\u30fc\u30d6\u30eb\u540d\u3092\u6e21\u305b\u3070OK\u3002file_put_contents\u3068\u304b\u3067\u30d5\u30a1\u30a4\u30eb\u5316\u3057\u3066\u3001\u3069\u3053\u304b\u306e\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u4fdd\u5b58\u3057\u3066\u304a\u3044\u305f\u308a\u3001\u30e1\u30fc\u30eb\u3067\u9001\u308b\u5f62\u304c\u826f\u3044\u304b\u3068\u3002<\/p>\n<p>\u3042\u3068\u306fcron\u304c\u4f7f\u3048\u308b\u30b5\u30fc\u30d0\u304b\u3089\u3053\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u5b9a\u671f\u7684\u306b\u53c2\u7167\u3055\u305b\u308b\u3002<\/p>\n<p>\u5c1a\u3001\u30a2\u30af\u30bb\u30b9\u30ed\u30b0\u307f\u305f\u304f\u81a8\u5927\u306a\u884c\u6570\u306b\u306a\u308b\u3082\u306e\u306f\u6b62\u3081\u3068\u3044\u305f\u65b9\u304c\u3088\u3055\u305d\u3046\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>mysqldump\u304c\u4f7f\u3048\u306a\u3044\u30ec\u30f3\u30bf\u30eb\u30b5\u30fc\u30d0\u3067\u958b\u767a\u3092\u884c\u3046\u3053\u3068\u304c\u3042\u308a\u3001\u5c1a\u4e14\u3064\u4ed6\u793e\u306b\u4f7f ... <\/p>\n","protected":false},"author":1,"featured_media":1072,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[2,5],"tags":[],"class_list":["post-2264","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-php","category-mysql"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/posts\/2264","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/comments?post=2264"}],"version-history":[{"count":1,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/posts\/2264\/revisions"}],"predecessor-version":[{"id":5354,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/posts\/2264\/revisions\/5354"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/media\/1072"}],"wp:attachment":[{"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/media?parent=2264"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/categories?post=2264"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/tags?post=2264"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}