{"id":336,"date":"2026-02-03T22:34:40","date_gmt":"2026-02-03T14:34:40","guid":{"rendered":"http:\/\/47.100.165.17\/wordpress\/?p=336"},"modified":"2026-02-03T22:34:41","modified_gmt":"2026-02-03T14:34:41","slug":"%e3%80%90mysql%e3%80%91binlog%e8%90%bd%e7%9b%98%e6%9c%ba%e5%88%b6%e6%b7%b1%e5%ba%a6%e8%a7%a3%e6%9e%90","status":"publish","type":"post","link":"https:\/\/yunyanglib.cn\/?p=336","title":{"rendered":"\u3010MySQL\u3011Binlog\u843d\u76d8\u673a\u5236\u6df1\u5ea6\u89e3\u6790"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\" id=\"uff02d020\">Binlog\uff08\u4e8c\u8fdb\u5236\u65e5\u5fd7\uff09\u662f MySQL \u6838\u5fc3\u7ec4\u4ef6\u4e4b\u4e00\uff0c\u8d1f\u8d23\u8bb0\u5f55\u6240\u6709\u6570\u636e\u53d8\u66f4\u64cd\u4f5c\uff0c\u662f\u6570\u636e\u6062\u590d\u3001\u4e3b\u4ece\u590d\u5236\u7684\u57fa\u7840\u3002\u4f46\u4f60\u662f\u5426\u597d\u5947\uff1aBinlog \u662f\u5982\u4f55\u4ece\u5185\u5b58\u5199\u5165\u78c1\u76d8\u7684\uff1f\u4e0d\u540c\u914d\u7f6e\u4e0b\u5982\u4f55\u5e73\u8861\u6027\u80fd\u4e0e\u6570\u636e\u5b89\u5168\u6027\uff1f\u672c\u6587\u5c06\u6df1\u5165\u62c6\u89e3 Binlog \u843d\u76d8\u673a\u5236\uff0c\u7ed3\u5408\u5b9e\u9a8c\u6570\u636e\u7ed9\u51fa\u6700\u4f18\u5b9e\u8df5\u5efa\u8bae\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"F292y\">\u4e00\u3001Binlog \u843d\u76d8\u6838\u5fc3\u6d41\u7a0b<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Binlog \u5e76\u975e\u76f4\u63a5\u5199\u5165\u78c1\u76d8\uff0c\u800c\u662f\u901a\u8fc7\u300c\u7f13\u51b2\u533a + \u5237\u76d8\u7b56\u7565\u300d\u7684\u7ec4\u5408\u6a21\u5f0f\uff0c\u517c\u987e\u6548\u7387\u4e0e\u53ef\u9760\u6027\u3002\u5b8c\u6574\u6d41\u7a0b\u5982\u4e0b\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u521b\u5efa Binlog \u7f13\u51b2\u533a<\/strong>\uff1aMySQL \u542f\u52a8\u65f6\u521b\u5efa Binlog \u7f13\u51b2\u533a\uff08\u5185\u5b58\u533a\u57df\uff09\uff0c\u7528\u4e8e\u4e34\u65f6\u5b58\u50a8\u6570\u636e\u53d8\u66f4\u8bb0\u5f55\u3002<\/li>\n\n\n\n<li><strong>\u5199\u5165\u7f13\u51b2\u533a<\/strong>\uff1a\u6267\u884c DML\/DQL \u64cd\u4f5c\u65f6\uff0cMySQL \u5c06\u53d8\u66f4\u8bb0\u5f55\u5199\u5165 Binlog \u7f13\u51b2\u533a\u3002<\/li>\n\n\n\n<li><strong>\u540c\u6b65\u81f3\u78c1\u76d8<\/strong>\uff1a\u6839\u636e <code>sync_binlog<\/code> \u53c2\u6570\u914d\u7f6e\u7684\u7b56\u7565\uff0c\u5c06\u7f13\u51b2\u533a\u6570\u636e\u5237\u5165\u78c1\u76d8\u6587\u4ef6\u3002<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u5173\u952e\u8bf4\u660e\uff1a\u200b<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>Binlog \u7f13\u51b2\u533a<\/strong>\uff1aMySQL \u542f\u52a8\u65f6\u5206\u914d\u7684\u5185\u5b58\u533a\u57df\uff08\u9ed8\u8ba4\u5927\u5c0f\u7531<code>binlog_cache_size<\/code>\u63a7\u5236\uff09\uff0c\u4e34\u65f6\u5b58\u50a8\u672a\u5237\u76d8\u7684\u53d8\u66f4\u8bb0\u5f55\u200b<\/li>\n<\/ol>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u5237\u76d8\u89e6\u53d1<\/strong>\uff1a\u4ec5\u5f53\u6ee1\u8db3sync_binlog\u914d\u7f6e\u6761\u4ef6\u65f6\uff0c\u624d\u4f1a\u5c06\u7f13\u51b2\u533a\u6570\u636e\u6301\u4e45\u5316\u5230\u78c1\u76d8\u200b<\/li>\n<\/ol>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li><strong>\u6570\u636e\u4e00\u81f4\u6027<\/strong>\uff1a\u7f13\u51b2\u533a\u6570\u636e\u672a\u5237\u76d8\u524d\u4ec5\u5b58\u5728\u5185\u5b58\uff0c\u7cfb\u7edf\u5d29\u6e83\u53ef\u80fd\u5bfc\u81f4\u6570\u636e\u4e22\u5931<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"rWGg9\">\u4e8c\u3001\u6838\u5fc3\u53c2\u6570\uff1a<code>sync_binlog<\/code> \u8be6\u89e3<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"u824a1189\"><code>sync_binlog<\/code>\u662f\u63a7\u5236 Binlog \u843d\u76d8\u9891\u7387\u7684\u6838\u5fc3\u53c2\u6570\uff0c\u76f4\u63a5\u51b3\u5b9a\u6570\u636e\u5b89\u5168\u6027\u4e0e\u7cfb\u7edf\u6027\u80fd\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1. \u53c2\u6570\u67e5\u8be2\u65b9\u5f0f<\/h3>\n\n\n\n<pre id=\"dVJqX\" class=\"wp-block-code\"><code>-- \u67e5\u770b\u5f53\u524d\u5168\u5c40\u914d\u7f6e\nshow global variables like \"sync_binlog\";\n\n-- \u4e34\u65f6\u4fee\u6539\uff08\u91cd\u542f\u5931\u6548\uff09\nset global sync_binlog = N;\n\n-- \u6c38\u4e45\u4fee\u6539\uff08my.cnf\u914d\u7f6e\u6587\u4ef6\uff09\n&#91;mysqld]\nsync_binlog = N<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">2. \u53d6\u503c\u53ca\u7279\u6027\u5bf9\u6bd4<\/h3>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u53c2\u6570\u503c<\/td><td>\u843d\u76d8\u7b56\u7565<\/td><td>\u4f18\u70b9<\/td><td>\u7f3a\u70b9<\/td><td>\u9002\u7528\u573a\u666f<\/td><\/tr><tr><td>0<\/td><td>\u4f9d\u8d56 OS \u5237\u76d8\uff08\u9ed8\u8ba4\u6bcf\u9694 30 \u79d2\uff09<\/td><td>\u6027\u80fd\u6700\u4f18\uff0c\u78c1\u76d8 IO \u6700\u5c11<\/td><td>\u7cfb\u7edf\u5d29\u6e83\u53ef\u80fd\u4e22\u5931\u672a\u5237\u76d8\u4e8b\u52a1<\/td><td>\u975e\u6838\u5fc3\u4e1a\u52a1\u3001\u6570\u636e\u53ef\u5bb9\u5fcd\u5c11\u91cf\u4e22\u5931\u573a\u666f<\/td><\/tr><tr><td>1<\/td><td>\u4e8b\u52a1\u63d0\u4ea4\u540e\u7acb\u5373\u5237\u76d8<\/td><td>\u6570\u636e\u7edd\u5bf9\u5b89\u5168\uff0c\u65e0\u4e22\u5931\u98ce\u9669<\/td><td>\u6027\u80fd\u6700\u5dee\uff0c\u6bcf\u6b21\u4e8b\u52a1\u89e6\u53d1\u78c1\u76d8 IO<\/td><td>\u91d1\u878d\u3001\u652f\u4ed8\u7b49\u6838\u5fc3\u4e1a\u52a1\u573a\u666f<\/td><\/tr><tr><td>N&gt;1<\/td><td>\u6bcf N \u6b21\u4e8b\u52a1\u63d0\u4ea4\u540e\u5237\u76d8<\/td><td>\u5e73\u8861\u6027\u80fd\u4e0e\u5b89\u5168\u6027<\/td><td>\u7cfb\u7edf\u5d29\u6e83\u53ef\u80fd\u4e22\u5931\u6700\u8fd1 N \u4e2a\u4e8b\u52a1<\/td><td>\u5927\u591a\u6570\u975e\u6838\u5fc3\u4e1a\u52a1\uff0c\u5982\u7535\u5546\u8ba2\u5355\u3001\u7528\u6237\u884c\u4e3a\u65e5\u5fd7<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-amber-color\">\u6ce8\u610f\uff1async_binlog=N\u4e2d N \u7684\u53d6\u503c\u5efa\u8bae\u4e3a 100~1000\uff0c\u8fc7\u5927\u53ef\u80fd\u5bfc\u81f4\u4e22\u5931\u6570\u636e\u91cf\u589e\u52a0\uff0c\u8fc7\u5c0f\u5219\u6027\u80fd\u63d0\u5347\u4e0d\u660e\u663e\u3002<\/mark><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"AIEv9\">\u4e09\u3001\u5b9e\u9a8c\u9a8c\u8bc1\uff1a\u4e0d\u540c sync_binlog \u5bf9\u6027\u80fd\u7684\u5f71\u54cd<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e3a\u76f4\u89c2\u5c55\u793a\u843d\u76d8\u9891\u7387\u53c2\u6570<code>sync_binlog<\/code> \u5bf9\u6027\u80fd\u7684\u5f71\u54cd\uff0c\u8bbe\u8ba1\u4ee5\u4e0b\u5b9e\u9a8c\uff08\u57fa\u4e8e MySQL 8.0\uff0c2 \u6838 4G \u670d\u52a1\u5668\uff09\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"W27P6\">1. \u5b9e\u9a8c\u73af\u5883\u51c6\u5907<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u521b\u5efa\u6d4b\u8bd5\u8868\u4e0e\u6279\u91cf\u63d2\u5165\u5b58\u50a8\u8fc7\u7a0b\uff1a<\/p>\n\n\n\n<pre id=\"MvCL2\" class=\"wp-block-code\"><code># \u521b\u5efa\u6d4b\u8bd5\u8868\nCREATE TABLE test_table (\n  id INT PRIMARY KEY,\n  data VARCHAR(255)\n);\n\n# \u521b\u5efa\u5b58\u50a8\u8fc7\u7a0b\uff1a\u63d2\u5165 10 \u4e07\u884c\u6570\u636e\nDELIMITER \/\/\nCREATE PROCEDURE insert_data()\nBEGIN\n  DECLARE i INT DEFAULT 1;\n  WHILE (i &lt;= 100000) DO\n    INSERT INTO test_table (id, data) VALUES (i, CONCAT('Test data ', i));\n    SET i = i + 1;\n  END WHILE;\nEND\/\/\nDELIMITER ;<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">2. \u5b9e\u9a8c\u8fc7\u7a0b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5206\u522b\u8bbe\u7f6e <code>sync_binlog<\/code> \u4e3a 0\u30011\u3001100\u3001500\uff0c\u6267\u884c\u5b58\u50a8\u8fc7\u7a0b\u5e76\u8bb0\u5f55\u8017\u65f6\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u573a\u666f 1\uff1async_binlog = 0<\/li>\n<\/ul>\n\n\n\n<pre id=\"FUgHt\" class=\"wp-block-code\"><code>set global sync_binlog = 0;\nCALL insert_data();  # \u8bb0\u5f55\u8017\u65f6\uff08\u793a\u4f8b\uff1a\u7ea6 9.61 \u79d2\uff09\ntruncate table test_table;  # \u6e05\u7a7a\u8868\uff0c\u51c6\u5907\u4e0b\u4e00\u573a\u666f<\/code><\/pre>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"918\" height=\"235\" src=\"http:\/\/47.100.165.17\/wordpress\/wp-content\/uploads\/2026\/02\/image-34.png\" alt=\"\" class=\"wp-image-349\" srcset=\"https:\/\/yunyanglib.cn\/wp-content\/uploads\/2026\/02\/image-34.png 918w, https:\/\/yunyanglib.cn\/wp-content\/uploads\/2026\/02\/image-34-300x77.png 300w, https:\/\/yunyanglib.cn\/wp-content\/uploads\/2026\/02\/image-34-768x197.png 768w\" sizes=\"(max-width: 918px) 100vw, 918px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u573a\u666f 2\uff1async_binlog = 1<\/li>\n<\/ul>\n\n\n\n<pre id=\"mj8D2\" class=\"wp-block-code\"><code>set global sync_binlog = 1;\nCALL insert_data();  # \u8bb0\u5f55\u8017\u65f6\uff08\u793a\u4f8b\uff1a\u7ea6 49.40 \u79d2\uff09\ntruncate table test_table;<\/code><\/pre>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"860\" height=\"228\" src=\"http:\/\/47.100.165.17\/wordpress\/wp-content\/uploads\/2026\/02\/image-35.png\" alt=\"\" class=\"wp-image-350\" srcset=\"https:\/\/yunyanglib.cn\/wp-content\/uploads\/2026\/02\/image-35.png 860w, https:\/\/yunyanglib.cn\/wp-content\/uploads\/2026\/02\/image-35-300x80.png 300w, https:\/\/yunyanglib.cn\/wp-content\/uploads\/2026\/02\/image-35-768x204.png 768w\" sizes=\"(max-width: 860px) 100vw, 860px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u573a\u666f 3\uff1async_binlog = 100<\/li>\n<\/ul>\n\n\n\n<pre id=\"mo5ww\" class=\"wp-block-code\"><code>set global sync_binlog = 100;\nCALL insert_data();  # \u8bb0\u5f55\u8017\u65f6\uff08\u793a\u4f8b\uff1a\u7ea6 12.29 \u79d2\uff09\ntruncate table test_table;<\/code><\/pre>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"834\" height=\"189\" src=\"http:\/\/47.100.165.17\/wordpress\/wp-content\/uploads\/2026\/02\/image-36.png\" alt=\"\" class=\"wp-image-351\" srcset=\"https:\/\/yunyanglib.cn\/wp-content\/uploads\/2026\/02\/image-36.png 834w, https:\/\/yunyanglib.cn\/wp-content\/uploads\/2026\/02\/image-36-300x68.png 300w, https:\/\/yunyanglib.cn\/wp-content\/uploads\/2026\/02\/image-36-768x174.png 768w\" sizes=\"(max-width: 834px) 100vw, 834px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u573a\u666f 4\uff1async_binlog = 500<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code>set global sync_binlog = 500;\nCALL insert_data();  # \u8bb0\u5f55\u8017\u65f6\uff08\u793a\u4f8b\uff1a\u7ea6 9,62 \u79d2\uff09\ntruncate table test_table;<\/code><\/pre>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"886\" height=\"187\" src=\"http:\/\/47.100.165.17\/wordpress\/wp-content\/uploads\/2026\/02\/image-37.png\" alt=\"\" class=\"wp-image-352\" srcset=\"https:\/\/yunyanglib.cn\/wp-content\/uploads\/2026\/02\/image-37.png 886w, https:\/\/yunyanglib.cn\/wp-content\/uploads\/2026\/02\/image-37-300x63.png 300w, https:\/\/yunyanglib.cn\/wp-content\/uploads\/2026\/02\/image-37-768x162.png 768w\" sizes=\"(max-width: 886px) 100vw, 886px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">3. \u5b9e\u9a8c\u7ed3\u679c<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>sync_binlog \u503c<\/td><td>\u6267\u884c\u8017\u65f6<\/td><td>QPS<\/td><td>\u6027\u80fd\u5bf9\u6bd4<\/td><td>\u6570\u636e\u5b89\u5168\u6027<\/td><\/tr><tr><td>0<\/td><td>9.61 \u79d2<\/td><td>10405<\/td><td>100%\uff08\u57fa\u51c6\uff09<\/td><td>\u4f4e<\/td><\/tr><tr><td>1<\/td><td>49.40 \u79d2<\/td><td>2024<\/td><td>19.4%<\/td><td>\u9ad8<\/td><\/tr><tr><td>100<\/td><td>12.29 \u79d2<\/td><td>8136<\/td><td>78.2%<\/td><td>\u4e2d<\/td><\/tr><tr><td>500<\/td><td>9.62 \u79d2<\/td><td>10395<\/td><td>99.9%<\/td><td>\u4e2d\u4f4e<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">4. \u5b9e\u9a8c\u7ed3\u8bba<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6027\u80fd\u6392\u5e8f\uff1a<code>sync_binlog=0 > sync_binlog=500 > sync_binlog=100 > sync_binlog=1\u200b<\/code><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5b89\u5168\u6027\u6392\u5e8f\uff1a<code>sync_binlog=1 > sync_binlog=100 > sync_binlog=500 > sync_binlog=0\u200b<\/code><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5efa\u8bae\uff1a\u975e\u6838\u5fc3\u4e1a\u52a1\u4f18\u5148\u9009\u62e9<code>sync_binlog=100~500<\/code>\uff0c\u6838\u5fc3\u4e1a\u52a1\u5fc5\u987b\u8bbe\u7f6e\u4e3a 1<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"uPl7B\">\u56db\u3001\u6700\u4f73\u5b9e\u8df5\u5efa\u8bae<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u6838\u5fc3\u4e1a\u52a1\u573a\u666f<\/strong>\uff08\u91d1\u878d\u3001\u652f\u4ed8\u3001\u8ba2\u5355\uff09\uff1a\n<ul class=\"wp-block-list\">\n<li><code>sync_binlog=1<\/code> + \u5f00\u542f<code>innodb_flush_log_at_trx_commit=1<\/code>\uff08\u53cc 1 \u914d\u7f6e\uff09\uff0c\u786e\u4fdd\u6570\u636e\u96f6\u4e22\u5931<\/li>\n\n\n\n<li>\u642d\u914d SSD \u786c\u76d8\u964d\u4f4e IO \u5ef6\u8fdf\uff0c\u90e8\u5206\u62b5\u6d88\u6027\u80fd\u635f\u8017\u200b<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u975e\u6838\u5fc3\u4e1a\u52a1\u573a\u666f<\/strong>\uff08\u65e5\u5fd7\u3001\u7edf\u8ba1\u6570\u636e\uff09\uff1a\n<ul class=\"wp-block-list\">\n<li><code>sync_binlog=100~1000<\/code>\uff0c\u6839\u636e\u4e1a\u52a1\u5bb9\u5fcd\u5ea6\u8c03\u6574\u200b<\/li>\n\n\n\n<li>\u7ed3\u5408<code>binlog_group_commit_sync_delay<\/code>\u53c2\u6570\u4f18\u5316\u6279\u91cf\u63d0\u4ea4\u6027\u80fd\u200b<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li><strong>\u6027\u80fd\u4f18\u5316\u8865\u5145<\/strong>\uff1a\u200b\n<ul class=\"wp-block-list\">\n<li>\u589e\u5927<code>binlog_cache_size<\/code>\uff08\u9ed8\u8ba4 32K\uff09\uff0c\u51cf\u5c11\u5927\u4e8b\u52a1\u7684\u78c1\u76d8 IO\u200b<\/li>\n\n\n\n<li>\u5f00\u542f<code>binlog_order_commits=ON<\/code>\uff0c\u4f18\u5316\u7ec4\u63d0\u4ea4\u6548\u7387\u200b<\/li>\n\n\n\n<li>\u907f\u514d\u5355\u6761 SQL \u751f\u6210\u5927\u91cf Binlog\uff08\u5982\u5927\u6279\u91cf\u66f4\u65b0\u672a\u5206\u6279\u6b21\uff09<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u603b\u7ed3<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Binlog \u843d\u76d8\u673a\u5236\u7684\u6838\u5fc3\u662f\u901a\u8fc7<code>sync_binlog<\/code>\u53c2\u6570\u5728\u6027\u80fd\u4e0e\u5b89\u5168\u6027\u4e4b\u95f4\u5bfb\u627e\u5e73\u8861\u70b9\u3002\u6ca1\u6709\u7edd\u5bf9\u6700\u4f18\u7684\u914d\u7f6e\uff0c\u53ea\u6709\u6700\u9002\u5408\u4e1a\u52a1\u573a\u666f\u7684\u9009\u62e9\uff1a\u6838\u5fc3\u4e1a\u52a1\u727a\u7272\u6027\u80fd\u4fdd\u5b89\u5168\uff0c\u975e\u6838\u5fc3\u4e1a\u52a1\u9002\u5ea6\u653e\u5bbd\u4ee5\u63d0\u5347\u6548\u7387\u3002\u5efa\u8bae\u7ed3\u5408\u5b9e\u9645\u4e1a\u52a1\u538b\u529b\u6d4b\u8bd5\uff0c\u786e\u5b9a\u6700\u4f73\u53c2\u6570\u503c\uff0c\u540c\u65f6\u505a\u597d\u6570\u636e\u5907\u4efd\u7b56\u7565\uff0c\u53cc\u91cd\u4fdd\u969c\u6570\u636e\u5b89\u5168\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Binlog\uff08\u4e8c\u8fdb\u5236\u65e5\u5fd7\uff09\u662f MySQL \u6838\u5fc3\u7ec4\u4ef6\u4e4b\u4e00\uff0c\u8d1f\u8d23\u8bb0\u5f55\u6240\u6709\u6570\u636e\u53d8\u66f4\u64cd\u4f5c\uff0c\u662f\u6570\u636e\u6062\u590d\u3001\u4e3b\u4ece\u590d\u5236\u7684\u57fa\u7840\u3002<\/p>\n<div class=\"more-link\">\n\t\t\t\t <a href=\"https:\/\/yunyanglib.cn\/?p=336\" class=\"link-btn theme-btn\"><span>Read More <\/span> <i class=\"fa fa-caret-right\"><\/i><\/a>\n\t\t\t<\/div>\n","protected":false},"author":1,"featured_media":354,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[16],"class_list":["post-336","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mysql","tag-mysql"],"_links":{"self":[{"href":"https:\/\/yunyanglib.cn\/index.php?rest_route=\/wp\/v2\/posts\/336","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yunyanglib.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/yunyanglib.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/yunyanglib.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/yunyanglib.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=336"}],"version-history":[{"count":13,"href":"https:\/\/yunyanglib.cn\/index.php?rest_route=\/wp\/v2\/posts\/336\/revisions"}],"predecessor-version":[{"id":355,"href":"https:\/\/yunyanglib.cn\/index.php?rest_route=\/wp\/v2\/posts\/336\/revisions\/355"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yunyanglib.cn\/index.php?rest_route=\/wp\/v2\/media\/354"}],"wp:attachment":[{"href":"https:\/\/yunyanglib.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=336"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yunyanglib.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=336"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yunyanglib.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=336"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}