{"id":56183,"date":"2024-10-10T09:27:16","date_gmt":"2024-10-10T01:27:16","guid":{"rendered":"https:\/\/server.hk\/cnblog\/56183\/"},"modified":"2024-10-10T09:27:16","modified_gmt":"2024-10-10T01:27:16","slug":"wordpress-%e6%95%99%e7%a8%8b%ef%bc%9a%e5%a6%82%e4%bd%95%e6%b8%85%e7%90%86-wp_options-%e8%a1%a8%e5%92%8c%e8%87%aa%e5%8b%95%e5%8a%a0%e8%bc%89%e7%9a%84%e6%95%b8%e6%93%9a","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/56183\/","title":{"rendered":"WordPress \u6559\u7a0b\uff1a\u5982\u4f55\u6e05\u7406 wp_options \u8868\u548c\u81ea\u52d5\u52a0\u8f09\u7684\u6578\u64da"},"content":{"rendered":"<h1 id=\"wordpress-%e6%95%99%e7%a8%8b%ef%bc%9a%e5%a6%82%e4%bd%95%e6%b8%85%e7%90%86-wp_options-%e8%a1%a8%e5%92%8c%e8%87%aa%e5%8b%95%e5%8a%a0%e8%bc%89%e7%9a%84%e6%95%b8%e6%93%9a-BbjkvGvAaq\">WordPress \u6559\u7a0b\uff1a\u5982\u4f55\u6e05\u7406 wp_options \u8868\u548c\u81ea\u52d5\u52a0\u8f09\u7684\u6578\u64da<\/h1>\n<p>\u5728\u4f7f\u7528 WordPress 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transient\uff08\u81e8\u6642\u9078\u9805\uff09<\/li>\n<li>\u672a\u4f7f\u7528\u7684\u63d2\u4ef6\u9078\u9805<\/li>\n<li>\u820a\u7684\u4e3b\u984c\u8a2d\u7f6e<\/li>\n<\/ul>\n<p>\u60a8\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b SQL \u67e5\u8a62\u4f86\u522a\u9664\u904e\u671f\u7684 transient\uff1a<\/p>\n<pre><code>DELETE FROM wp_options WHERE option_name LIKE '_transient_%' AND option_value IS NULL;<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f%e5%9b%9b%ef%bc%9a%e6%b8%85%e7%90%86%e8%87%aa%e5%8b%95%e5%8a%a0%e8%bc%89%e7%9a%84%e6%95%b8%e6%93%9a-BbjkvGvAaq\">\u6b65\u9a5f\u56db\uff1a\u6e05\u7406\u81ea\u52d5\u52a0\u8f09\u7684\u6578\u64da<\/h3>\n<p>\u81ea\u52d5\u52a0\u8f09\u7684\u6578\u64da\u662f\u6307\u5728 WordPress \u555f\u52d5\u6642\u81ea\u52d5\u52a0\u8f09\u7684\u9078\u9805\u3002\u9019\u4e9b\u6578\u64da\u901a\u5e38\u6703\u4f54\u7528\u984d\u5916\u7684\u5167\u5b58\u3002\u60a8\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u67e5\u8a62\u4f86\u67e5\u770b\u81ea\u52d5\u52a0\u8f09\u7684\u6578\u64da\uff1a<\/p>\n<pre><code>SELECT * FROM wp_options WHERE autoload = 'yes';<\/code><\/pre>\n<p>\u7136\u5f8c\uff0c\u60a8\u53ef\u4ee5\u6839\u64da\u9700\u8981\u522a\u9664\u4e0d\u5fc5\u8981\u7684\u81ea\u52d5\u52a0\u8f09\u9078\u9805\uff1a<\/p>\n<pre><code>DELETE FROM wp_options WHERE option_name = '\u4e0d\u5fc5\u8981\u7684\u9078\u9805\u540d\u7a31';<\/code><\/pre>\n<h2 id=\"%e4%bd%bf%e7%94%a8%e6%8f%92%e4%bb%b6%e9%80%b2%e8%a1%8c%e6%b8%85%e7%90%86-BbjkvGvAaq\">\u4f7f\u7528\u63d2\u4ef6\u9032\u884c\u6e05\u7406<\/h2>\n<p>\u5982\u679c\u60a8\u4e0d\u719f\u6089 SQL \u67e5\u8a62\uff0c\u9084\u53ef\u4ee5\u4f7f\u7528\u4e00\u4e9b WordPress \u63d2\u4ef6\u4f86\u5e6b\u52a9\u6e05\u7406 wp_options \u8868\u3002\u4f8b\u5982\uff1a<\/p>\n<ul>\n<li><strong>WP-Optimize<\/strong>\uff1a\u9019\u662f\u4e00\u500b\u6d41\u884c\u7684\u6578\u64da\u5eab\u512a\u5316\u63d2\u4ef6\uff0c\u53ef\u4ee5\u81ea\u52d5\u6e05\u7406\u4e0d\u5fc5\u8981\u7684\u6578\u64da\u3002<\/li>\n<li><strong>Advanced Database Cleaner<\/strong>\uff1a\u9019\u500b\u63d2\u4ef6\u53ef\u4ee5\u5e6b\u52a9\u60a8\u8b58\u5225\u548c\u522a\u9664\u4e0d\u5fc5\u8981\u7684\u9078\u9805\u548c transient\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-BbjkvGvAaq\">\u7e3d\u7d50<\/h2>\n<p>\u6e05\u7406 wp_options \u8868\u548c\u81ea\u52d5\u52a0\u8f09\u7684\u6578\u64da\u662f\u4fdd\u6301 WordPress 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