{"id":206216,"date":"2025-06-12T10:47:09","date_gmt":"2025-06-12T02:47:09","guid":{"rendered":"https:\/\/server.hk\/cnblog\/206216\/"},"modified":"2025-06-12T10:47:09","modified_gmt":"2025-06-12T02:47:09","slug":"%e5%88%86%e5%b8%83%e5%bc%8f%e4%ba%8b%e5%8a%a1%e6%96%b0%e6%89%8b%e6%8c%87%e5%8d%97%ef%bc%9a%e5%a6%82%e4%bd%95%e8%bd%bb%e6%9d%be%e4%b8%8a%e6%89%8b%e4%ba%8c%e9%98%b6%e6%ae%b5%e6%8f%90%e4%ba%a4%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/206216\/","title":{"rendered":"\u5206\u5e03\u5f0f\u4e8b\u52a1\u65b0\u624b\u6307\u5357\uff1a\u5982\u4f55\u8f7b\u677e\u4e0a\u624b\u4e8c\u9636\u6bb5\u63d0\u4ea4\uff1f"},"content":{"rendered":"<p>\u4eb2\u7231\u7684\u7f16\u7a0b\u5b66\u4e60\u7231\u597d\u8005\uff0c\u5982\u679c\u4f60\u70b9\u5f00\u4e86\u8fd9\u7bc7\u6587\u7ae0\uff0c\u8bf4\u660e\u4f60\u5bf9\u300a\u5206\u5e03\u5f0f\u4e8b\u52a1\u65b0\u624b\u6307\u5357\uff1a\u5982\u4f55\u8f7b\u677e\u4e0a\u624b\u4e8c\u9636\u6bb5\u63d0\u4ea4\uff1f\u300b\u5f88\u611f\u5174\u8da3\u3002\u672c\u7bc7\u6587\u7ae0\u5c31\u6765\u7ed9\u5927\u5bb6\u8be6\u7ec6\u89e3\u6790\u4e00\u4e0b\uff0c\u4e3b\u8981\u4ecb\u7ecd\u4e00\u4e0b\uff0c\u5e0c\u671b\u6240\u6709\u8ba4\u771f\u8bfb\u5b8c\u7684\u7ae5\u978b\u4eec\uff0c\u90fd\u6709\u5b9e\u8d28\u6027\u7684\u63d0\u9ad8\u3002,<br \/>\n<img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241106\/1730884548672b33c4c79cf.jpg\" class=\"aligncenter\">,<br \/>\n<strong>\u4e8c\u9636\u6bb5\u63d0\u4ea4\u5b9e\u6218\u6307\u5357\uff1a\u65b0\u624b\u5982\u4f55\u8f7b\u677e\u4e0a\u624b<\/strong>,\u4e8c\u9636\u6bb5\u63d0\u4ea4\u662f\u4e00\u79cd\u5206\u5e03\u5f0f\u4e8b\u52a1\u6a21\u578b\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u786e\u4fdd\u8de8\u591a\u4e2a\u6570\u636e\u6e90\u7684\u64cd\u4f5c\u7684\u4e00\u81f4\u6027\u3002\u5b83\u5305\u542b\u4e24\u4e2a\u9636\u6bb5\uff1a,<br \/>\n<strong>\u7b2c\u4e00\u9636\u6bb5\uff1a\u8868\u51b3\u9636\u6bb5<\/strong>,\u6240\u6709\u53c2\u4e0e\u8005\u5c06\u4e8b\u52a1\u6210\u529f\u4e0e\u5426\u7684\u4fe1\u606f\u53cd\u9988\u7ed9\u534f\u8c03\u8005\u3002,<br \/>\n<strong>\u7b2c\u4e8c\u9636\u6bb5\uff1a\u6267\u884c\u9636\u6bb5<\/strong>,\u534f\u8c03\u8005\u6839\u636e\u6240\u6709\u53c2\u4e0e\u8005\u7684\u53cd\u9988\uff0c\u901a\u77e5\u6240\u6709\u53c2\u4e0e\u8005\u63d0\u4ea4\u6216\u56de\u6eda\u4e8b\u52a1\u3002,<br \/>\n<strong>\u7528\u4f2a\u4ee3\u7801\u6f14\u793a<\/strong>,\u5047\u8bbe\u6211\u4eec\u6709\u4e00\u4e2a\u5546\u54c1\u5fae\u670d\u52a1\u4e8b\u52a1\uff0c\u9700\u8981\u66f4\u65b0\u4e24\u4e2a\u8868\uff1a\u8868a\u548c\u8868b\u3002\u540c\u65f6\u8fd8\u6709\u4e00\u4e2a\u5e93\u5b58\u5fae\u670d\u52a1\u4e8b\u52a1\uff0c\u9700\u8981\u66f4\u65b0\u8868c\u548c\u8868d\u3002\u6211\u4eec\u4f7f\u7528\u4e8c\u9636\u6bb5\u63d0\u4ea4\u6765\u786e\u4fdd\u8fd9\u4e24\u4e2a\u4e8b\u52a1\u7684\u4e00\u81f4\u6027\uff1a,<br \/>\n<strong>\u5b9e\u6218\u5b9e\u73b0<\/strong>,\u5982\u679c\u4f60\u662f\u65b0\u624b\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u6846\u67b6\u6765\u5b9e\u73b0\u4e8c\u9636\u6bb5\u63d0\u4ea4\uff1a,\u5982\u679c\u662f\u4e3a\u4e86\u5b66\u4e60\u548c\u5b9e\u8df5\uff0c\u4f60\u53ef\u4ee5\u5c1d\u8bd5\u4ee5\u4e0b\u6280\u672f\uff1a,<br \/>\n<strong>\u793a\u4f8b\u65f6\u5e8f\u56fe<\/strong>,\u4ee5\u8f6c\u8d26\u6848\u4f8b\u4e3a\u4f8b\uff0c\u4f7f\u7528xa\u5b9e\u73b0\u7684\u4e8c\u9636\u6bb5\u63d0\u4ea4\u65f6\u5e8f\u56fe\u5982\u4e0b\uff1a,[\u56fe\uff1a\u4e8c\u9636\u6bb5\u63d0\u4ea4\u65f6\u5e8f\u56fe],<br \/>\n<strong>\u603b\u7ed3<\/strong>,\u901a\u8fc7\u4e8c\u9636\u6bb5\u63d0\u4ea4\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u786e\u4fdd\u5206\u5e03\u5f0f\u4e8b\u52a1\u7684\u4e00\u81f4\u6027\u3002\u5bf9\u4e8e\u65b0\u624b\u6765\u8bf4\uff0c\u4f7f\u7528\u5408\u9002\u7684\u6846\u67b6\u6216\u6280\u672f\u53ef\u4ee5\u8f7b\u677e\u5b9e\u73b0\u548c\u5b9e\u8df5\u8fd9\u4e00\u6280\u672f\u3002,\u6587\u4e2d\u5173\u4e8e\u7684\u77e5\u8bc6\u4ecb\u7ecd\uff0c\u5e0c\u671b\u5bf9\u4f60\u7684\u5b66\u4e60\u6709\u6240\u5e2e\u52a9\uff01\u82e5\u662f\u53d7\u76ca\u532a\u6d45\uff0c\u90a3\u5c31\u52a8\u52a8\u9f20\u6807\u6536\u85cf\u8fd9\u7bc7\u300a\u5206\u5e03\u5f0f\u4e8b\u52a1\u65b0\u624b\u6307\u5357\uff1a\u5982\u4f55\u8f7b\u677e\u4e0a\u624b\u4e8c\u9636\u6bb5\u63d0\u4ea4\uff1f\u300b\u6587\u7ae0\u5427\uff0c\u4e5f\u53ef\u5173\u6ce8GOLANG\u516c\u4f17\u53f7\u4e86\u89e3\u76f8\u5173\u6280\u672f\u6587\u7ae0\u3002,<br \/>\n<strong>tcc\uff1a<\/strong>try-confirm-cancel\u6a21\u578b\uff0c\u624b\u52a8\u5b9e\u73b0\u4e8c\u9636\u6bb5\u63d0\u4ea4,<br \/>\n<strong>mysql xa\uff1a<\/strong>\u4e3amysql\u63d0\u4f9bxa\u652f\u6301,<br \/>\n<strong>dtm\uff1a<\/strong>go\u6846\u67b6\uff0c\u9488\u5bf9rpc\u573a\u666f,<br \/>\n<strong>seata\uff1a<\/strong>java\u6846\u67b6\uff0c\u9488\u5bf9restful\u573a\u666f,\u4e8c\u9636\u6bb5\u63d0\u4ea4\u5b9e\u6218\u6307\u5357\uff1a\u65b0\u624b\u5982\u4f55\u8f7b\u677e\u4e0a\u624b,\u4eb2\u7231\u7684\u7f16\u7a0b\u5b66\u4e60\u7231\u597d\u8005\uff0c\u5982\u679c\u4f60\u70b9\u5f00\u4e86\u8fd9\u7bc7\u6587\u7ae0\uff0c\u8bf4\u660e\u4f60\u5bf9\u300a\u5206\u5e03\u5f0f\u4e8b\u52a1\u65b0\u624b\u6307\u5357\uff1a\u5982\u4f55\u8f7b\u677e\u4e0a\u624b\u4e8c\u9636\u6bb5\u63d0\u4ea4\uff1f\u300b\u5f88\u611f\u5174\u8da3\u3002\u672c\u7bc7\u6587\u7ae0\u5c31\u6765\u7ed9\u5927\u5bb6\u8be6\u7ec6\u89e3\u6790\u4e00\u4e0b\uff0c\u4e3b\u8981\u4ecb\u7ecd\u4e00\u4e0b\uff0c\u5e0c\u671b\u6240\u6709\u8ba4\u771f\u8bfb\u5b8c\u7684\u7ae5\u978b\u4eec\uff0c\u90fd\u6709\u5b9e\u8d28\u6027\u7684\u63d0\u9ad8\u3002,<br \/>\n<b><\/b> <\/p>\n<p>\u5f53\u524d\u4f4d\u7f6e\uff1a <span>&gt;<\/span>  <span>&gt;<\/span>  <span>&gt;<\/span>  <span>&gt;<\/span> <span>\u5206\u5e03\u5f0f\u4e8b\u52a1\u65b0\u624b\u6307\u5357\uff1a\u5982\u4f55\u8f7b\u677e\u4e0a\u624b\u4e8c\u9636\u6bb5\u63d0\u4ea4\uff1f<\/span><\/p>\n<h1>\u5206\u5e03\u5f0f\u4e8b\u52a1\u65b0\u624b\u6307\u5357\uff1a\u5982\u4f55\u8f7b\u677e\u4e0a\u624b\u4e8c\u9636\u6bb5\u63d0\u4ea4\uff1f<\/h1>\n<p><span>2024-11-06 17:16:04<\/span><br \/>\n<span><i><\/i>0\u6d4f\u89c8<\/span><br \/>\n<span style=\"cursor: pointer\"><i><\/i>\u6536\u85cf<\/span> <\/p>\n<p>\u4eb2\u7231\u7684\u7f16\u7a0b\u5b66\u4e60\u7231\u597d\u8005\uff0c\u5982\u679c\u4f60\u70b9\u5f00\u4e86\u8fd9\u7bc7\u6587\u7ae0\uff0c\u8bf4\u660e\u4f60\u5bf9\u300a\u5206\u5e03\u5f0f\u4e8b\u52a1\u65b0\u624b\u6307\u5357\uff1a\u5982\u4f55\u8f7b\u677e\u4e0a\u624b\u4e8c\u9636\u6bb5\u63d0\u4ea4\uff1f\u300b\u5f88\u611f\u5174\u8da3\u3002\u672c\u7bc7\u6587\u7ae0\u5c31\u6765\u7ed9\u5927\u5bb6\u8be6\u7ec6\u89e3\u6790\u4e00\u4e0b\uff0c\u4e3b\u8981\u4ecb\u7ecd\u4e00\u4e0b\uff0c\u5e0c\u671b\u6240\u6709\u8ba4\u771f\u8bfb\u5b8c\u7684\u7ae5\u978b\u4eec\uff0c\u90fd\u6709\u5b9e\u8d28\u6027\u7684\u63d0\u9ad8\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241106\/1730884548672b33c4c79cf.jpg\" class=\"aligncenter\"><\/p>\n<p><strong>\u4e8c\u9636\u6bb5\u63d0\u4ea4\u5b9e\u6218\u6307\u5357\uff1a\u65b0\u624b\u5982\u4f55\u8f7b\u677e\u4e0a\u624b<\/strong><\/p>\n<p>\u4e8c\u9636\u6bb5\u63d0\u4ea4\u662f\u4e00\u79cd\u5206\u5e03\u5f0f\u4e8b\u52a1\u6a21\u578b\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u786e\u4fdd\u8de8\u591a\u4e2a\u6570\u636e\u6e90\u7684\u64cd\u4f5c\u7684\u4e00\u81f4\u6027\u3002\u5b83\u5305\u542b\u4e24\u4e2a\u9636\u6bb5\uff1a<\/p>\n<p><strong>\u7b2c\u4e00\u9636\u6bb5\uff1a\u8868\u51b3\u9636\u6bb5<\/strong><\/p>\n<p>\u6240\u6709\u53c2\u4e0e\u8005\u5c06\u4e8b\u52a1\u6210\u529f\u4e0e\u5426\u7684\u4fe1\u606f\u53cd\u9988\u7ed9\u534f\u8c03\u8005\u3002<\/p>\n<p><strong>\u7b2c\u4e8c\u9636\u6bb5\uff1a\u6267\u884c\u9636\u6bb5<\/strong><\/p>\n<p>\u534f\u8c03\u8005\u6839\u636e\u6240\u6709\u53c2\u4e0e\u8005\u7684\u53cd\u9988\uff0c\u901a\u77e5\u6240\u6709\u53c2\u4e0e\u8005\u63d0\u4ea4\u6216\u56de\u6eda\u4e8b\u52a1\u3002<\/p>\n<p><strong>\u7528\u4f2a\u4ee3\u7801\u6f14\u793a<\/strong><\/p>\n<p>\u5047\u8bbe\u6211\u4eec\u6709\u4e00\u4e2a\u5546\u54c1\u5fae\u670d\u52a1\u4e8b\u52a1\uff0c\u9700\u8981\u66f4\u65b0\u4e24\u4e2a\u8868\uff1a\u8868a\u548c\u8868b\u3002\u540c\u65f6\u8fd8\u6709\u4e00\u4e2a\u5e93\u5b58\u5fae\u670d\u52a1\u4e8b\u52a1\uff0c\u9700\u8981\u66f4\u65b0\u8868c\u548c\u8868d\u3002\u6211\u4eec\u4f7f\u7528\u4e8c\u9636\u6bb5\u63d0\u4ea4\u6765\u786e\u4fdd\u8fd9\u4e24\u4e2a\u4e8b\u52a1\u7684\u4e00\u81f4\u6027\uff1a<\/p>\n<pre>\u5f00\u59cb\u5546\u54c1\u5fae\u670d\u52a1\u4e8b\u52a1\n\u66f4\u65b0\u7ed3\u679c1 = \u66f4\u65b0\u8868A\n\u66f4\u65b0\u7ed3\u679c2 = \u66f4\u65b0\u8868B\n\n\u5982\u679c(\u66f4\u65b0\u7ed3\u679c1 &amp;&amp; \u66f4\u65b0\u7ed3\u679c2)\n    \u5f00\u59cb\u5e93\u5b58\u5fae\u670d\u52a1\u4e8b\u52a1\n    \u66f4\u65b0\u7ed3\u679c3 = \u66f4\u65b0\u8868C\n    \u66f4\u65b0\u7ed3\u679c4 = \u66f4\u65b0\u8868D\n\n    \u5982\u679c(\u66f4\u65b0\u7ed3\u679c3 &amp;&amp; \u66f4\u65b0\u7ed3\u679c4)\n        \u63d0\u4ea4\u5546\u54c1\u5fae\u670d\u52a1\u4e8b\u52a1\n        \u63d0\u4ea4\u5e93\u5b58\u5fae\u670d\u52a1\u4e8b\u52a1\n    \u5426\u5219\n        \u56de\u6eda\u5546\u54c1\u5fae\u670d\u52a1\u4e8b\u52a1\n        \u56de\u6eda\u5e93\u5b58\u5fae\u670d\u52a1\u4e8b\u52a1\n\u5426\u5219\n    \u56de\u6eda\u5546\u54c1\u5fae\u670d\u52a1\u4e8b\u52a1<\/pre>\n<p><strong>\u5b9e\u6218\u5b9e\u73b0<\/strong><\/p>\n<p>\u5982\u679c\u4f60\u662f\u65b0\u624b\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u6846\u67b6\u6765\u5b9e\u73b0\u4e8c\u9636\u6bb5\u63d0\u4ea4\uff1a<\/p>\n<ul>\n<li><strong>seata\uff1a<\/strong>java\u6846\u67b6\uff0c\u9488\u5bf9restful\u573a\u666f<\/li>\n<li><strong>dtm\uff1a<\/strong>go\u6846\u67b6\uff0c\u9488\u5bf9rpc\u573a\u666f<\/li>\n<\/ul>\n<p>\u5982\u679c\u662f\u4e3a\u4e86\u5b66\u4e60\u548c\u5b9e\u8df5\uff0c\u4f60\u53ef\u4ee5\u5c1d\u8bd5\u4ee5\u4e0b\u6280\u672f\uff1a<\/p>\n<ul>\n<li><strong>mysql xa\uff1a<\/strong>\u4e3amysql\u63d0\u4f9bxa\u652f\u6301<\/li>\n<li><strong>tcc\uff1a<\/strong>try-confirm-cancel\u6a21\u578b\uff0c\u624b\u52a8\u5b9e\u73b0\u4e8c\u9636\u6bb5\u63d0\u4ea4<\/li>\n<\/ul>\n<p><strong>\u793a\u4f8b\u65f6\u5e8f\u56fe<\/strong><\/p>\n<p>\u4ee5\u8f6c\u8d26\u6848\u4f8b\u4e3a\u4f8b\uff0c\u4f7f\u7528xa\u5b9e\u73b0\u7684\u4e8c\u9636\u6bb5\u63d0\u4ea4\u65f6\u5e8f\u56fe\u5982\u4e0b\uff1a<\/p>\n<p>[\u56fe\uff1a\u4e8c\u9636\u6bb5\u63d0\u4ea4\u65f6\u5e8f\u56fe]<\/p>\n<p><strong>\u603b\u7ed3<\/strong><\/p>\n<p>\u901a\u8fc7\u4e8c\u9636\u6bb5\u63d0\u4ea4\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u786e\u4fdd\u5206\u5e03\u5f0f\u4e8b\u52a1\u7684\u4e00\u81f4\u6027\u3002\u5bf9\u4e8e\u65b0\u624b\u6765\u8bf4\uff0c\u4f7f\u7528\u5408\u9002\u7684\u6846\u67b6\u6216\u6280\u672f\u53ef\u4ee5\u8f7b\u677e\u5b9e\u73b0\u548c\u5b9e\u8df5\u8fd9\u4e00\u6280\u672f\u3002<\/p>\n<p>\u6587\u4e2d\u5173\u4e8e\u7684\u77e5\u8bc6\u4ecb\u7ecd\uff0c\u5e0c\u671b\u5bf9\u4f60\u7684\u5b66\u4e60\u6709\u6240\u5e2e\u52a9\uff01\u82e5\u662f\u53d7\u76ca\u532a\u6d45\uff0c\u90a3\u5c31\u52a8\u52a8\u9f20\u6807\u6536\u85cf\u8fd9\u7bc7\u300a\u5206\u5e03\u5f0f\u4e8b\u52a1\u65b0\u624b\u6307\u5357\uff1a\u5982\u4f55\u8f7b\u677e\u4e0a\u624b\u4e8c\u9636\u6bb5\u63d0\u4ea4\uff1f\u300b\u6587\u7ae0\u5427\uff0c\u4e5f\u53ef\u5173\u6ce8GOLANG\u516c\u4f17\u53f7\u4e86\u89e3\u76f8\u5173\u6280\u672f\u6587\u7ae0\u3002<\/p>\n<dl>\n<dt>\n <\/dt>\n<dd>\n   Go \u8bed\u8a00\uff1a\u5982\u4f55\u4ece\u4e8c\u7ef4 Map \u4e2d\u83b7\u53d6\u6307\u5b9a\u5b57\u6bb5\u7684\u503c\uff1f\n <\/dd>\n<\/dl>\n<dl>\n<dt>\n <\/dt>\n<dd>\n   \u5982\u4f55\u4f7f\u7528 v-nodes \u7ec4\u4ef6\u548c v-if \u6307\u4ee4\u5b9e\u73b0\u6761\u4ef6\u6e32\u67d3\uff1f\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"<p>\u4eb2\u7231\u7684\u7f16\u7a0b\u5b66\u4e60\u7231\u597d\u8005\uff0c\u5982\u679c\u4f60\u70b9\u5f00&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-206216","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/206216","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=206216"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/206216\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=206216"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=206216"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=206216"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}