{"id":699,"date":"2010-08-08T07:43:00","date_gmt":"2010-08-08T07:43:00","guid":{"rendered":"http:\/\/chan.nds.hk\/blog\/?p=699"},"modified":"2010-09-03T17:35:07","modified_gmt":"2010-09-03T17:35:07","slug":"wordpress-%e5%88%aa%e9%99%a4sql%e6%96%87%e7%ab%a0%e7%89%88%e6%9c%ac","status":"publish","type":"post","link":"https:\/\/chan.nds.hk\/blog\/?p=699","title":{"rendered":"wordpress \u522a\u9664sql\u6587\u7ae0\u7248\u672c\u548c\u5783\u573e"},"content":{"rendered":"

\u5728funtion.php\u52a0\u5165 \u5c31\u53ef\u4ee5\u96b1\u85cfwp\u7248\u672c Remove the WordPress Generator Meta Tag: if ( function_exists( 'wp_generator' ) ) { remove_action( 'wp_head', 'wp_generator' ); }<\/p>\n

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    \u7d93\u904eGoogle\u641c\u7d22\u5b78\u7fd2\uff0c\u5b78\u5f97\u4ee5\u4e0b\u5e7e\u7a2e\u64cd\u4f5c\u65b9\u6cd5\u5206\u4eab\u7d66\u5927\u5bb6\uff1a<\/p>\n

1\u3001\u901a\u904e\u63d2\u4ef6\u4e0d\u5b9a\u671f\u6e05\u7406<\/p>\n

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\u8a2d\u7f6e>>delete-revision,\u5c31\u80fd\u770b\u5230\u60a8\u767c\u4f48\u7684\u6587\u7ae0\u7e3d\u91cf\uff0c\u9ede\u64ca\u300c\u6aa2\u67e5\u5197\u9918\u65e5\u5fd7\u6578\u91cf\u300d\u5373\u53ef\u67e5\u770b\u60a8\u7684\u300c\u6587\u7ae0\u4fee\u8a02\u7248\u672c\u300d\u6578\u91cf\u91cf\u6709\u591a\u5927\u4e86\uff0c\u6211\u7684\u6bd4\u8f03\u53b2\u5bb3\uff0c\u4e00\u5171\u624d38\u7bc7\u65e5\u8a8c\u537b\u6709230\u500b\u7248\u672c\uff0c\u53ef\u898b… …\u5982\u679c\u78ba\u5b9a\u4e4b\u524d\u7684\u6587\u7ae0\u6c92\u6709\u554f\u984c\uff0c\u90a3\u5c31\u9ede\u6700\u4e0b\u65b9\u7684\u300cYes,\u6211\u8981\u522a\u4e86\u5b83\u300d\uff1b<\/p>\n

2\u3001\u64cd\u4f5c\u6578\u64da\u5eab\u6279\u91cf\u522a\u9664<\/p>\n

\u5f88\u591a\u670b\u53cb\u9867\u5fcc\u901f\u5ea6\uff0c\u4e0d\u9858\u610f\u5b89\u88dd\u904e\u591a\u7684\u63d2\u4ef6\uff08\u6211\u9084\u6c92\u6709\u610f\u8b58\u5230\u9019\u9ede\uff09\uff0c\u90a3\u5c31\u53ef\u4ee5\u767b\u9304phpMyAdmin\u5f8c\u57f7\u884c\u4e0b\u9762\u7684SQL\u8a9e\u53e5\u4f86\u6279\u91cf\u522a\u9664\uff1a<\/p>\n

DELETE FROM wp_posts WHERE post_type = “revision”<\/span><\/p>\n

DELETE a,b,c FROM wp_posts a
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\u8a3b\uff1a\u7d93\u904e\u5be6\u8e10\uff0c\u662f\u53ef\u4ee5\u6210\u529f\u9806\u5229\u522a\u9664\u76f8\u61c9\u6578\u64da\u7684,\u5982\u679c\u4e0d\u80fd\u6210\u529f\uff0c\u8acb\u6aa2\u67e5\u96d9\u5f15\u865f\u662f\u5426\u70ba\u82f1\u6587\u7684\uff0c\u53ef\u4e0d\u80fd\u7528\u4e2d\u6587\u7684\u7b26\u865f\u5728\u6578\u64da\u5eab\u4e2d\u4f7f\u7528\u54e6… …\u2299\ufe4f\u2299b<\/p>\n

3\u3001\u76f4\u63a5\u95dc\u9589\u81ea\u52d5\u4fdd\u5b58\u548c\u7981\u7528\u6587\u7ae0\u4fee\u8a02\u7248\u672c<\/p>\n

\u4e0d\u63a8\u85a6\u7684\u65b9\u6cd5\uff0c\u5927\u5bb6\u5982\u679c\u9700\u8981\u5c31\u81ea\u5df1\u53bb\u5b78\u7fd2\u560d\uff0c\u5982\u679c\u6c92\u6709\u81ea\u52d5\u4fdd\u5b58\uff0c\u842c\u4e00\u65b7\u96fb\uff0c\u4e0d\u5c0f\u5fc3\u95dc\u9589\u6216\u8df3\u958b\u9801\u9762\u5c0e\u81f4\u8f9b\u82e6\u7684\u8f38\u5165\u5316\u70ba\u70cf\u6709\u90a3\u5c31\u4e0d\u597d\u4e86\uff0c\u7b97\u4e86\uff0c\u6211\u662f\u4e0d\u7528\uff0c\u5be7\u9858\u624b\u52d5\u6e05\u7406\u4e00\u4e0b… …<\/p>\n

___________________________________________________________________<\/p>\n

 <\/p>\n

WordPress\u6b98\u7559\u5783\u573e\u6578\u64da\u522a\u9664<\/p>\n

\u4f7f\u7528WordPress\u7d93\u5e38\u63db\u4e3b\u984c\u522a\u4e3b\u984c\uff0c\u88dd\u63d2\u4ef6\u522a\u63d2\u4ef6\u5f88\u6b63\u5e38\uff0c\u4f46\u662f\u7c21\u55ae\u7684\u522a\u9664\u4e26\u4e0d\u5fb9\u5e95\uff0c\u6578\u64da\u5eab\u6703\u6709\u6b98\u7559\uff0c\u591a\u9918\u7684\u6578\u64da\u4fdd\u7559\u5728post_meta\u8868\u683c\u88e1\uff0c\u4e45\u800c\u4e45\u4e4b\u5c31\u6210\u4e86\u4e00\u5806\u53ef\u89c0\u7684\u5783\u573e\u3002\u53ef\u4f7f\u7528\u4e0b\u9762\u7684SQL\u8a9e\u53e5\u4f86\u6e05\u9664\u4e0d\u9700\u8981\u7684post meta\u503c\u3002\u6709\u76ca\u65bc\u52a0\u5feb\u6578\u64da\u5eab\u904b\u884c\u901f\u5ea6\uff0c\u6e1b\u5c0f\u6578\u64da\u3002<\/p>\n

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WordPress\u522a\u9664\u6240\u6709\u7684\u5783\u573e\u8a55\u8ad6<\/p>\n

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DELETE FROM wp_comments WHERE comment_approved = 'spam';
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WordPress\u8655\u7406\u672a\u4f7f\u7528\u7684\u6a19\u7c64<\/p>\n

 <\/p>\n

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SELECT * FROM wp_terms wt
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