{"id":20047,"date":"2023-01-15T15:26:41","date_gmt":"2023-01-15T06:26:41","guid":{"rendered":"https:\/\/a-tak.com\/blog\/?p=20047"},"modified":"2023-01-15T15:43:17","modified_gmt":"2023-01-15T06:43:17","slug":"wordpress-database-update-error","status":"publish","type":"post","link":"https:\/\/a-tak.com\/blog\/2023\/01\/wordpress-database-update-error\/","title":{"rendered":"WordPress\u3067\u8a18\u4e8b\u66f4\u65b0\u6642\u306b\u300c\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u5185\u306e\u6295\u7a3f\u3092\u66f4\u65b0\u3067\u304d\u307e\u305b\u3093\u3067\u3057\u305f\u300d\u30a8\u30e9\u30fc\u304c\u51fa\u308b"},"content":{"rendered":"<div id=\"advads-1337455289\" class=\"advads-before-content-placement advads-entity-placement\" style=\"margin-left: auto;margin-right: auto;text-align: center;\"><div class=\"advads-adlabel\">\u5e83\u544a<\/div><script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-7585646298782746\" crossorigin=\"anonymous\"><\/script><ins class=\"adsbygoogle\" style=\"display:inline-block;width:300px;height:250px;\" \ndata-ad-client=\"ca-pub-7585646298782746\" \ndata-ad-slot=\"6112122906\"><\/ins> \n<script> \n(adsbygoogle = window.adsbygoogle || []).push({}); \n<\/script>\n<\/div>\n<p class=\"wp-block-paragraph\">\u4e45\u3005\u306b\u30d6\u30ed\u30b0\u306e\u8a18\u4e8b\u3092\u898b\u76f4\u3057\u304b\u3051\u3066\u3044\u305f\u3089\u3001\u3053\u306e\u30a8\u30e9\u30fc\u304c\u51fa\u3066\u66f4\u65b0\u51fa\u6765\u306a\u3044\u3002\u306a\u305c!?<\/p>\n\n\n\n<!--more-->\n\n\n\n<h2 class=\"wp-block-heading\">\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u6587\u5b57\u30b3\u30fc\u30c9\u304c\u66f4\u65b0\u51fa\u6765\u3066\u3044\u306a\u3044<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u3069\u3053\u304b\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3067\u6587\u5b57\u30b3\u30fc\u30c9\u304c <code>utf8mb3<\/code> \u304b\u3089 <code>utf8mb4<\/code> \u306b\u5909\u308f\u3063\u305f\u3088\u3046\u306a\u306e\u3067\u3059\u304c\u3001\u3069\u3046\u3082\u3046\u307e\u304f\u66f4\u65b0\u304c\u51fa\u6765\u306a\u3044\u30b1\u30fc\u30b9\u304c\u3042\u308b\u3088\u3046\u3067\u3059\u3002\u3053\u3046\u306a\u3063\u3066\u3044\u308b\u3068\u9854\u6587\u5b57\u304c\u6587\u7ae0\u306b\u5165\u3063\u3066\u3044\u308b\u3068\u3053\u306e\u30a8\u30e9\u30fc\u304c\u51fa\u3066\u3057\u307e\u3046\u3088\u3046\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u624b\u52d5\u3067\u66f4\u65b0\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u307e\u305a\u306f <code>wp-config.php<\/code>\u3000\u304b\u3089\u78ba\u8a8d\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>define( 'DB_CHARSET', 'utf8mb4' );<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u3053\u306f\u554f\u984c\u306a\u304fmb4\u306b\u306a\u3063\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b21\u306b\u30c6\u30fc\u30d6\u30eb\u3002\u30c6\u30fc\u30d6\u30eb\u306f\u30c6\u30fc\u30d6\u30eb\u306e\u30c7\u30d5\u30a9\u30eb\u30c8\u3068\u5404\u30ab\u30e9\u30e0\u306e2\u30ab\u6240\u306b\u6587\u5b57\u30b3\u30fc\u30c9\u306e\u6307\u5b9a\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">mysql\u30b3\u30de\u30f3\u30c9\u3067DB\u306b\u63a5\u7d9a\u3057\u3066\u66f4\u65b0\u3059\u308b\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>ALTER TABLE `wp_commentmeta` DEFAULT CHARACTER SET utf8mb4;\nALTER TABLE `wp_comments` DEFAULT CHARACTER SET utf8mb4;\nALTER TABLE `wp_links` DEFAULT CHARACTER SET utf8mb4;\nALTER TABLE `wp_postmeta` DEFAULT CHARACTER SET utf8mb4;\nALTER TABLE `wp_posts` DEFAULT CHARACTER SET utf8mb4;\nALTER TABLE `wp_termmeta` DEFAULT CHARACTER SET utf8mb4;\nALTER TABLE `wp_terms` DEFAULT CHARACTER SET utf8mb4;\nALTER TABLE `wp_term_relationships` DEFAULT CHARACTER SET utf8mb4;\nALTER TABLE `wp_term_taxonomy` DEFAULT CHARACTER SET utf8mb4;\nALTER TABLE `wp_usermeta` DEFAULT CHARACTER SET utf8mb4;\nALTER TABLE `wp_users` DEFAULT CHARACTER SET utf8mb4;\nALTER TABLE `wp_options` DEFAULT CHARACTER SET utf8mb4;\n\nalter table `wp_commentmeta` convert to character set utf8mb4;\nalter table `wp_comments` convert to character set utf8mb4;\nalter table `wp_links` convert to character set utf8mb4;\nalter table `wp_postmeta` convert to character set utf8mb4;\nalter table `wp_posts` convert to character set utf8mb4;\nalter table `wp_termmeta` convert to character set utf8mb4;\nalter table `wp_terms` convert to character set utf8mb4;\nalter table `wp_term_relationships` convert to character set utf8mb4;\nalter table `wp_term_taxonomy` convert to character set utf8mb4;\nalter table `wp_usermeta` convert to character set utf8mb4;\nalter table `wp_users` convert to character set utf8mb4;\nalter table `wp_options` convert to character set utf8mb4;<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3067\u66f4\u65b0\u5b8c\u4e86\u3002\u78ba\u8a8d\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>show create table `wp_commentmeta`;\nshow create table `wp_comments`;\nshow create table `wp_links`;\nshow create table `wp_postmeta`;\nshow create table `wp_posts`;\nshow create table `wp_termmeta`;\nshow create table `wp_terms`;\nshow create table `wp_term_relationships`;\nshow create table `wp_term_taxonomy`;\nshow create table `wp_usermeta`;\nshow create table `wp_users`;\nshow create table `wp_options`;<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\"><code>utf8mb3<\/code> \u306e\u8a18\u8f09\u304c\u306a\u3051\u308c\u3070OK<\/p><div id=\"advads-2482132460\" class=\"advads-content-placement-after-3rd-paragraph advads-entity-placement\" style=\"margin-left: auto;margin-right: auto;text-align: center;\"><div class=\"advads-adlabel\">\u5e83\u544a<\/div><script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-7585646298782746\" crossorigin=\"anonymous\"><\/script><ins class=\"adsbygoogle\" style=\"display:inline-block;width:300px;height:250px;\" \ndata-ad-client=\"ca-pub-7585646298782746\" \ndata-ad-slot=\"6112122906\"><\/ins> \n<script> \n(adsbygoogle = window.adsbygoogle || []).push({}); \n<\/script>\n<\/div>\n\n\n\n<pre class=\"wp-block-code\"><code>| c25b05_wp_options | CREATE TABLE `c25b05_wp_options` (\n  `option_id` bigint(20) unsigned NOT NULL AUTO_INCREMENT,\n  `option_name` varchar(191) DEFAULT NULL,\n  `option_value` longtext NOT NULL,\n  `autoload` varchar(20) NOT NULL DEFAULT 'yes',\n  PRIMARY KEY (`option_id`),\n  UNIQUE KEY `option_name` (`option_name`),\n  KEY `autoload` (`autoload`)\n) ENGINE=MyISAM AUTO_INCREMENT=6254729 DEFAULT CHARSET=utf8mb4 |<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u4e45\u3005\u306b\u30d6\u30ed\u30b0\u306e\u8a18\u4e8b\u3092\u898b\u76f4\u3057\u304b\u3051\u3066\u3044\u305f\u3089\u3001\u3053\u306e\u30a8\u30e9\u30fc\u304c\u51fa\u3066\u66f4\u65b0\u51fa\u6765\u306a\u3044\u3002\u306a\u305c!?<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[480],"tags":[9,68],"class_list":["post-20047","post","type-post","status-publish","format-standard","hentry","category-wordpress","tag-wordpress","tag-68"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.8 - aioseo.com -->\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"A-tak\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/a-tak.com\/blog\/2023\/01\/wordpress-database-update-error\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 4.9.8\" \/>\n\t\t<meta property=\"og:locale\" content=\"ja_JP\" \/>\n\t\t<meta property=\"og:site_name\" content=\"A-tak.com\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"WordPress\u3067\u8a18\u4e8b\u66f4\u65b0\u6642\u306b\u300c\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u5185\u306e\u6295\u7a3f\u3092\u66f4\u65b0\u3067\u304d\u307e\u305b\u3093\u3067\u3057\u305f\u300d\u30a8\u30e9\u30fc\u304c\u51fa\u308b | A-TAK\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/a-tak.com\/blog\/2023\/01\/wordpress-database-update-error\/\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/i0.wp.com\/a-tak.com\/blog\/wp-content\/uploads\/2012\/10\/cropped-cropped-logo_image-1.jpg?fit=512512&#038;ssl=1\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/i0.wp.com\/a-tak.com\/blog\/wp-content\/uploads\/2012\/10\/cropped-cropped-logo_image-1.jpg?fit=512512&#038;ssl=1\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2023-01-15T06:26:41+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2023-01-15T06:43:17+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:site\" content=\"@ataktwit\" \/>\n\t\t<meta name=\"twitter:title\" content=\"WordPress\u3067\u8a18\u4e8b\u66f4\u65b0\u6642\u306b\u300c\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u5185\u306e\u6295\u7a3f\u3092\u66f4\u65b0\u3067\u304d\u307e\u305b\u3093\u3067\u3057\u305f\u300d\u30a8\u30e9\u30fc\u304c\u51fa\u308b | A-TAK\" \/>\n\t\t<meta name=\"twitter:creator\" content=\"@ataktwi\" \/>\n\t\t<meta name=\"twitter:image\" content=\"https:\/\/i0.wp.com\/a-tak.com\/blog\/wp-content\/uploads\/2012\/10\/cropped-cropped-logo_image-1.jpg?fit=512512&amp;ssl=1\" \/>\n\t\t<meta name=\"twitter:label1\" content=\"\u6295\u7a3f\u8005\" \/>\n\t\t<meta name=\"twitter:data1\" content=\"A-tak\" \/>\n\t\t<meta name=\"twitter:label2\" content=\"\u63a8\u5b9a\u8aad\u66f8\u6642\u9593\" \/>\n\t\t<meta name=\"twitter:data2\" content=\"2\u5206\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/a-tak.com\\\/blog\\\/2023\\\/01\\\/wordpress-database-update-error\\\/#article\",\"name\":\"WordPress\\u3067\\u8a18\\u4e8b\\u66f4\\u65b0\\u6642\\u306b\\u300c\\u30c7\\u30fc\\u30bf\\u30d9\\u30fc\\u30b9\\u5185\\u306e\\u6295\\u7a3f\\u3092\\u66f4\\u65b0\\u3067\\u304d\\u307e\\u305b\\u3093\\u3067\\u3057\\u305f\\u300d\\u30a8\\u30e9\\u30fc\\u304c\\u51fa\\u308b | A-TAK\",\"headline\":\"WordPress\\u3067\\u8a18\\u4e8b\\u66f4\\u65b0\\u6642\\u306b\\u300c\\u30c7\\u30fc\\u30bf\\u30d9\\u30fc\\u30b9\\u5185\\u306e\\u6295\\u7a3f\\u3092\\u66f4\\u65b0\\u3067\\u304d\\u307e\\u305b\\u3093\\u3067\\u3057\\u305f\\u300d\\u30a8\\u30e9\\u30fc\\u304c\\u51fa\\u308b\",\"author\":{\"@id\":\"https:\\\/\\\/a-tak.com\\\/blog\\\/author\\\/a-tak\\\/#author\"},\"publisher\":{\"@id\":\"https:\\\/\\\/a-tak.com\\\/blog\\\/#person\"},\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\\\/\\\/a-tak.com\\\/blog\\\/2023\\\/01\\\/wordpress-database-update-error\\\/#articleImage\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/2c91cbb5bd047e26bc1e5c593713a8862dc9377eecd85ef500ba6da6599ca20e?s=96&d=mm&r=g\",\"width\":96,\"height\":96,\"caption\":\"A-tak\"},\"datePublished\":\"2023-01-15T15:26:41+09:00\",\"dateModified\":\"2023-01-15T15:43:17+09:00\",\"inLanguage\":\"ja\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/a-tak.com\\\/blog\\\/2023\\\/01\\\/wordpress-database-update-error\\\/#webpage\"},\"isPartOf\":{\"@id\":\"https:\\\/\\\/a-tak.com\\\/blog\\\/2023\\\/01\\\/wordpress-database-update-error\\\/#webpage\"},\"articleSection\":\"WordPress, WordPress, \\u30c8\\u30e9\\u30d6\\u30eb\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/a-tak.com\\\/blog\\\/2023\\\/01\\\/wordpress-database-update-error\\\/#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/a-tak.com\\\/blog#listItem\",\"position\":1,\"name\":\"\\u30db\\u30fc\\u30e0\",\"item\":\"https:\\\/\\\/a-tak.com\\\/blog\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/a-tak.com\\\/blog\\\/category\\\/website\\\/#listItem\",\"name\":\"\\u30b5\\u30a4\\u30c8\\u69cb\\u7bc9\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/a-tak.com\\\/blog\\\/category\\\/website\\\/#listItem\",\"position\":2,\"name\":\"\\u30b5\\u30a4\\u30c8\\u69cb\\u7bc9\",\"item\":\"https:\\\/\\\/a-tak.com\\\/blog\\\/category\\\/website\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/a-tak.com\\\/blog\\\/category\\\/website\\\/wordpress\\\/#listItem\",\"name\":\"WordPress\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/a-tak.com\\\/blog#listItem\",\"name\":\"\\u30db\\u30fc\\u30e0\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/a-tak.com\\\/blog\\\/category\\\/website\\\/wordpress\\\/#listItem\",\"position\":3,\"name\":\"WordPress\",\"item\":\"https:\\\/\\\/a-tak.com\\\/blog\\\/category\\\/website\\\/wordpress\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/a-tak.com\\\/blog\\\/2023\\\/01\\\/wordpress-database-update-error\\\/#listItem\",\"name\":\"WordPress\\u3067\\u8a18\\u4e8b\\u66f4\\u65b0\\u6642\\u306b\\u300c\\u30c7\\u30fc\\u30bf\\u30d9\\u30fc\\u30b9\\u5185\\u306e\\u6295\\u7a3f\\u3092\\u66f4\\u65b0\\u3067\\u304d\\u307e\\u305b\\u3093\\u3067\\u3057\\u305f\\u300d\\u30a8\\u30e9\\u30fc\\u304c\\u51fa\\u308b\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/a-tak.com\\\/blog\\\/category\\\/website\\\/#listItem\",\"name\":\"\\u30b5\\u30a4\\u30c8\\u69cb\\u7bc9\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/a-tak.com\\\/blog\\\/2023\\\/01\\\/wordpress-database-update-error\\\/#listItem\",\"position\":4,\"name\":\"WordPress\\u3067\\u8a18\\u4e8b\\u66f4\\u65b0\\u6642\\u306b\\u300c\\u30c7\\u30fc\\u30bf\\u30d9\\u30fc\\u30b9\\u5185\\u306e\\u6295\\u7a3f\\u3092\\u66f4\\u65b0\\u3067\\u304d\\u307e\\u305b\\u3093\\u3067\\u3057\\u305f\\u300d\\u30a8\\u30e9\\u30fc\\u304c\\u51fa\\u308b\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/a-tak.com\\\/blog\\\/category\\\/website\\\/wordpress\\\/#listItem\",\"name\":\"WordPress\"}}]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/a-tak.com\\\/blog\\\/#person\",\"name\":\"A-tak\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\\\/\\\/a-tak.com\\\/blog\\\/2023\\\/01\\\/wordpress-database-update-error\\\/#personImage\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/2c91cbb5bd047e26bc1e5c593713a8862dc9377eecd85ef500ba6da6599ca20e?s=96&d=mm&r=g\",\"width\":96,\"height\":96,\"caption\":\"A-tak\"},\"sameAs\":[\"https:\\\/\\\/twitter.com\\\/ataktwi\",\"https:\\\/\\\/www.youtube.com\\\/@a-tak\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/a-tak.com\\\/blog\\\/author\\\/a-tak\\\/#author\",\"url\":\"https:\\\/\\\/a-tak.com\\\/blog\\\/author\\\/a-tak\\\/\",\"name\":\"A-tak\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\\\/\\\/a-tak.com\\\/blog\\\/2023\\\/01\\\/wordpress-database-update-error\\\/#authorImage\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/2c91cbb5bd047e26bc1e5c593713a8862dc9377eecd85ef500ba6da6599ca20e?s=96&d=mm&r=g\",\"width\":96,\"height\":96,\"caption\":\"A-tak\"},\"sameAs\":[\"https:\\\/\\\/twitter.com\\\/ataktwi\",\"https:\\\/\\\/www.youtube.com\\\/@a-tak\"]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/a-tak.com\\\/blog\\\/2023\\\/01\\\/wordpress-database-update-error\\\/#webpage\",\"url\":\"https:\\\/\\\/a-tak.com\\\/blog\\\/2023\\\/01\\\/wordpress-database-update-error\\\/\",\"name\":\"WordPress\\u3067\\u8a18\\u4e8b\\u66f4\\u65b0\\u6642\\u306b\\u300c\\u30c7\\u30fc\\u30bf\\u30d9\\u30fc\\u30b9\\u5185\\u306e\\u6295\\u7a3f\\u3092\\u66f4\\u65b0\\u3067\\u304d\\u307e\\u305b\\u3093\\u3067\\u3057\\u305f\\u300d\\u30a8\\u30e9\\u30fc\\u304c\\u51fa\\u308b | A-TAK\",\"inLanguage\":\"ja\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/a-tak.com\\\/blog\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/a-tak.com\\\/blog\\\/2023\\\/01\\\/wordpress-database-update-error\\\/#breadcrumblist\"},\"author\":{\"@id\":\"https:\\\/\\\/a-tak.com\\\/blog\\\/author\\\/a-tak\\\/#author\"},\"creator\":{\"@id\":\"https:\\\/\\\/a-tak.com\\\/blog\\\/author\\\/a-tak\\\/#author\"},\"datePublished\":\"2023-01-15T15:26:41+09:00\",\"dateModified\":\"2023-01-15T15:43:17+09:00\"},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/a-tak.com\\\/blog\\\/#website\",\"url\":\"https:\\\/\\\/a-tak.com\\\/blog\\\/\",\"name\":\"A-TAK\",\"inLanguage\":\"ja\",\"publisher\":{\"@id\":\"https:\\\/\\\/a-tak.com\\\/blog\\\/#person\"}}]}\n\t\t<\/script>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"WordPress\u3067\u8a18\u4e8b\u66f4\u65b0\u6642\u306b\u300c\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u5185\u306e\u6295\u7a3f\u3092\u66f4\u65b0\u3067\u304d\u307e\u305b\u3093\u3067\u3057\u305f\u300d\u30a8\u30e9\u30fc\u304c\u51fa\u308b | A-TAK","description":"","canonical_url":"https:\/\/a-tak.com\/blog\/2023\/01\/wordpress-database-update-error\/","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/a-tak.com\/blog\/2023\/01\/wordpress-database-update-error\/#article","name":"WordPress\u3067\u8a18\u4e8b\u66f4\u65b0\u6642\u306b\u300c\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u5185\u306e\u6295\u7a3f\u3092\u66f4\u65b0\u3067\u304d\u307e\u305b\u3093\u3067\u3057\u305f\u300d\u30a8\u30e9\u30fc\u304c\u51fa\u308b | A-TAK","headline":"WordPress\u3067\u8a18\u4e8b\u66f4\u65b0\u6642\u306b\u300c\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u5185\u306e\u6295\u7a3f\u3092\u66f4\u65b0\u3067\u304d\u307e\u305b\u3093\u3067\u3057\u305f\u300d\u30a8\u30e9\u30fc\u304c\u51fa\u308b","author":{"@id":"https:\/\/a-tak.com\/blog\/author\/a-tak\/#author"},"publisher":{"@id":"https:\/\/a-tak.com\/blog\/#person"},"image":{"@type":"ImageObject","@id":"https:\/\/a-tak.com\/blog\/2023\/01\/wordpress-database-update-error\/#articleImage","url":"https:\/\/secure.gravatar.com\/avatar\/2c91cbb5bd047e26bc1e5c593713a8862dc9377eecd85ef500ba6da6599ca20e?s=96&d=mm&r=g","width":96,"height":96,"caption":"A-tak"},"datePublished":"2023-01-15T15:26:41+09:00","dateModified":"2023-01-15T15:43:17+09:00","inLanguage":"ja","mainEntityOfPage":{"@id":"https:\/\/a-tak.com\/blog\/2023\/01\/wordpress-database-update-error\/#webpage"},"isPartOf":{"@id":"https:\/\/a-tak.com\/blog\/2023\/01\/wordpress-database-update-error\/#webpage"},"articleSection":"WordPress, WordPress, \u30c8\u30e9\u30d6\u30eb"},{"@type":"BreadcrumbList","@id":"https:\/\/a-tak.com\/blog\/2023\/01\/wordpress-database-update-error\/#breadcrumblist","itemListElement":[{"@type":"ListItem","@id":"https:\/\/a-tak.com\/blog#listItem","position":1,"name":"\u30db\u30fc\u30e0","item":"https:\/\/a-tak.com\/blog","nextItem":{"@type":"ListItem","@id":"https:\/\/a-tak.com\/blog\/category\/website\/#listItem","name":"\u30b5\u30a4\u30c8\u69cb\u7bc9"}},{"@type":"ListItem","@id":"https:\/\/a-tak.com\/blog\/category\/website\/#listItem","position":2,"name":"\u30b5\u30a4\u30c8\u69cb\u7bc9","item":"https:\/\/a-tak.com\/blog\/category\/website\/","nextItem":{"@type":"ListItem","@id":"https:\/\/a-tak.com\/blog\/category\/website\/wordpress\/#listItem","name":"WordPress"},"previousItem":{"@type":"ListItem","@id":"https:\/\/a-tak.com\/blog#listItem","name":"\u30db\u30fc\u30e0"}},{"@type":"ListItem","@id":"https:\/\/a-tak.com\/blog\/category\/website\/wordpress\/#listItem","position":3,"name":"WordPress","item":"https:\/\/a-tak.com\/blog\/category\/website\/wordpress\/","nextItem":{"@type":"ListItem","@id":"https:\/\/a-tak.com\/blog\/2023\/01\/wordpress-database-update-error\/#listItem","name":"WordPress\u3067\u8a18\u4e8b\u66f4\u65b0\u6642\u306b\u300c\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u5185\u306e\u6295\u7a3f\u3092\u66f4\u65b0\u3067\u304d\u307e\u305b\u3093\u3067\u3057\u305f\u300d\u30a8\u30e9\u30fc\u304c\u51fa\u308b"},"previousItem":{"@type":"ListItem","@id":"https:\/\/a-tak.com\/blog\/category\/website\/#listItem","name":"\u30b5\u30a4\u30c8\u69cb\u7bc9"}},{"@type":"ListItem","@id":"https:\/\/a-tak.com\/blog\/2023\/01\/wordpress-database-update-error\/#listItem","position":4,"name":"WordPress\u3067\u8a18\u4e8b\u66f4\u65b0\u6642\u306b\u300c\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u5185\u306e\u6295\u7a3f\u3092\u66f4\u65b0\u3067\u304d\u307e\u305b\u3093\u3067\u3057\u305f\u300d\u30a8\u30e9\u30fc\u304c\u51fa\u308b","previousItem":{"@type":"ListItem","@id":"https:\/\/a-tak.com\/blog\/category\/website\/wordpress\/#listItem","name":"WordPress"}}]},{"@type":"Person","@id":"https:\/\/a-tak.com\/blog\/#person","name":"A-tak","image":{"@type":"ImageObject","@id":"https:\/\/a-tak.com\/blog\/2023\/01\/wordpress-database-update-error\/#personImage","url":"https:\/\/secure.gravatar.com\/avatar\/2c91cbb5bd047e26bc1e5c593713a8862dc9377eecd85ef500ba6da6599ca20e?s=96&d=mm&r=g","width":96,"height":96,"caption":"A-tak"},"sameAs":["https:\/\/twitter.com\/ataktwi","https:\/\/www.youtube.com\/@a-tak"]},{"@type":"Person","@id":"https:\/\/a-tak.com\/blog\/author\/a-tak\/#author","url":"https:\/\/a-tak.com\/blog\/author\/a-tak\/","name":"A-tak","image":{"@type":"ImageObject","@id":"https:\/\/a-tak.com\/blog\/2023\/01\/wordpress-database-update-error\/#authorImage","url":"https:\/\/secure.gravatar.com\/avatar\/2c91cbb5bd047e26bc1e5c593713a8862dc9377eecd85ef500ba6da6599ca20e?s=96&d=mm&r=g","width":96,"height":96,"caption":"A-tak"},"sameAs":["https:\/\/twitter.com\/ataktwi","https:\/\/www.youtube.com\/@a-tak"]},{"@type":"WebPage","@id":"https:\/\/a-tak.com\/blog\/2023\/01\/wordpress-database-update-error\/#webpage","url":"https:\/\/a-tak.com\/blog\/2023\/01\/wordpress-database-update-error\/","name":"WordPress\u3067\u8a18\u4e8b\u66f4\u65b0\u6642\u306b\u300c\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u5185\u306e\u6295\u7a3f\u3092\u66f4\u65b0\u3067\u304d\u307e\u305b\u3093\u3067\u3057\u305f\u300d\u30a8\u30e9\u30fc\u304c\u51fa\u308b | A-TAK","inLanguage":"ja","isPartOf":{"@id":"https:\/\/a-tak.com\/blog\/#website"},"breadcrumb":{"@id":"https:\/\/a-tak.com\/blog\/2023\/01\/wordpress-database-update-error\/#breadcrumblist"},"author":{"@id":"https:\/\/a-tak.com\/blog\/author\/a-tak\/#author"},"creator":{"@id":"https:\/\/a-tak.com\/blog\/author\/a-tak\/#author"},"datePublished":"2023-01-15T15:26:41+09:00","dateModified":"2023-01-15T15:43:17+09:00"},{"@type":"WebSite","@id":"https:\/\/a-tak.com\/blog\/#website","url":"https:\/\/a-tak.com\/blog\/","name":"A-TAK","inLanguage":"ja","publisher":{"@id":"https:\/\/a-tak.com\/blog\/#person"}}]},"og:locale":"ja_JP","og:site_name":"A-tak.com","og:type":"article","og:title":"WordPress\u3067\u8a18\u4e8b\u66f4\u65b0\u6642\u306b\u300c\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u5185\u306e\u6295\u7a3f\u3092\u66f4\u65b0\u3067\u304d\u307e\u305b\u3093\u3067\u3057\u305f\u300d\u30a8\u30e9\u30fc\u304c\u51fa\u308b | A-TAK","og:url":"https:\/\/a-tak.com\/blog\/2023\/01\/wordpress-database-update-error\/","og:image":"https:\/\/i0.wp.com\/a-tak.com\/blog\/wp-content\/uploads\/2012\/10\/cropped-cropped-logo_image-1.jpg?fit=512512&#038;ssl=1","og:image:secure_url":"https:\/\/i0.wp.com\/a-tak.com\/blog\/wp-content\/uploads\/2012\/10\/cropped-cropped-logo_image-1.jpg?fit=512512&#038;ssl=1","article:published_time":"2023-01-15T06:26:41+00:00","article:modified_time":"2023-01-15T06:43:17+00:00","twitter:card":"summary_large_image","twitter:site":"@ataktwit","twitter:title":"WordPress\u3067\u8a18\u4e8b\u66f4\u65b0\u6642\u306b\u300c\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u5185\u306e\u6295\u7a3f\u3092\u66f4\u65b0\u3067\u304d\u307e\u305b\u3093\u3067\u3057\u305f\u300d\u30a8\u30e9\u30fc\u304c\u51fa\u308b | A-TAK","twitter:creator":"@ataktwi","twitter:image":"https:\/\/i0.wp.com\/a-tak.com\/blog\/wp-content\/uploads\/2012\/10\/cropped-cropped-logo_image-1.jpg?fit=512512&ssl=1","twitter:label1":"\u6295\u7a3f\u8005","twitter:data1":"A-tak","twitter:label2":"\u63a8\u5b9a\u8aad\u66f8\u6642\u9593","twitter:data2":"2\u5206"},"aioseo_meta_data":{"post_id":"20047","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"breadcrumb_settings":null,"limit_modified_date":false,"ai":null,"created":"2023-05-01 11:01:31","updated":"2025-06-04 07:51:40","seo_analyzer_scan_date":null},"aioseo_breadcrumb":"<div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/a-tak.com\/blog\" title=\"\u30db\u30fc\u30e0\">\u30db\u30fc\u30e0<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/a-tak.com\/blog\/category\/website\/\" title=\"\u30b5\u30a4\u30c8\u69cb\u7bc9\">\u30b5\u30a4\u30c8\u69cb\u7bc9<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/a-tak.com\/blog\/category\/website\/wordpress\/\" title=\"WordPress\">WordPress<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\tWordPress\u3067\u8a18\u4e8b\u66f4\u65b0\u6642\u306b\u300c\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u5185\u306e\u6295\u7a3f\u3092\u66f4\u65b0\u3067\u304d\u307e\u305b\u3093\u3067\u3057\u305f\u300d\u30a8\u30e9\u30fc\u304c\u51fa\u308b\n\t\t<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"\u30db\u30fc\u30e0","link":"https:\/\/a-tak.com\/blog"},{"label":"\u30b5\u30a4\u30c8\u69cb\u7bc9","link":"https:\/\/a-tak.com\/blog\/category\/website\/"},{"label":"WordPress","link":"https:\/\/a-tak.com\/blog\/category\/website\/wordpress\/"},{"label":"WordPress\u3067\u8a18\u4e8b\u66f4\u65b0\u6642\u306b\u300c\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u5185\u306e\u6295\u7a3f\u3092\u66f4\u65b0\u3067\u304d\u307e\u305b\u3093\u3067\u3057\u305f\u300d\u30a8\u30e9\u30fc\u304c\u51fa\u308b","link":"https:\/\/a-tak.com\/blog\/2023\/01\/wordpress-database-update-error\/"}],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/a-tak.com\/blog\/wp-json\/wp\/v2\/posts\/20047","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/a-tak.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/a-tak.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/a-tak.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/a-tak.com\/blog\/wp-json\/wp\/v2\/comments?post=20047"}],"version-history":[{"count":0,"href":"https:\/\/a-tak.com\/blog\/wp-json\/wp\/v2\/posts\/20047\/revisions"}],"wp:attachment":[{"href":"https:\/\/a-tak.com\/blog\/wp-json\/wp\/v2\/media?parent=20047"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/a-tak.com\/blog\/wp-json\/wp\/v2\/categories?post=20047"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/a-tak.com\/blog\/wp-json\/wp\/v2\/tags?post=20047"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}