“`” \u5f53MySQL\u5355\u8868\u8bb0\u5f55\u6570\u8fc7\u5927\u65f6\uff0c\u6570\u636e\u5e93\u7684CRUD\u6027\u80fd\u4f1a\u660e\u663e\u4e0b\u964d\uff0c\u4e00\u4e9b\u5e38\u89c1\u7684\u4f18\u5316\u63aa\u65bd\u5982\u4e0b\uff1a<\/p>\n
<h4>1. \u9650\u5b9a\u6570\u636e\u7684\u8303\u56f4<\/h4><\/p>\n
\u52a1\u5fc5\u7981\u6b62\u4e0d\u5e26\u4efb\u4f55\u9650\u5236\u6570\u636e\u8303\u56f4\u6761\u4ef6\u7684\u67e5\u8be2\u8bed\u53e5\u3002\u6bd4\u5982\uff1a\u6211\u4eec\u5f53\u7528\u6237\u5728\u67e5\u8be2\u8ba2\u5355\u5386\u53f2\u7684\u65f6\u5019\uff0c\u6211\u4eec\u53ef\u4ee5\u63a7\u5236\u5728\u4e00\u4e2a\u6708\u7684\u8303\u56f4\u5185\uff1b<\/p>\n
<h4>2. \u8bfb\/\u5199\u5206\u79bb<\/h4><\/p>\n
\u7ecf\u5178\u7684\u6570\u636e\u5e93\u62c6\u5206\u65b9\u6848\uff0c\u4e3b\u5e93\u8d1f\u8d23\u5199\uff0c\u4ece\u5e93\u8d1f\u8d23\u8bfb\uff1b<\/p>\n
<h4>3. \u5782\u76f4\u5206\u533a<\/h4><\/p>\n
<strong>\u6839\u636e\u6570\u636e\u5e93\u91cc\u9762\u6570\u636e\u8868\u7684\u76f8\u5173\u6027\u8fdb\u884c\u62c6\u5206\u3002<\/strong> \u4f8b\u5982\uff0c\u7528\u6237\u8868\u4e2d\u65e2\u6709\u7528\u6237\u7684\u767b\u5f55\u4fe1\u606f\u53c8\u6709\u7528\u6237\u7684\u57fa\u672c\u4fe1\u606f\uff0c\u53ef\u4ee5\u5c06\u7528\u6237\u8868\u62c6\u5206\u6210\u4e24\u4e2a\u5355\u72ec\u7684\u8868\uff0c\u751a\u81f3\u653e\u5230\u5355\u72ec\u7684\u5e93\u505a\u5206\u5e93\u3002<\/p>\n
<strong>\u7b80\u5355\u6765\u8bf4\u5782\u76f4\u62c6\u5206\u662f\u6307\u6570\u636e\u8868\u5217\u7684\u62c6\u5206\uff0c\u628a\u4e00\u5f20\u5217\u6bd4\u8f83\u591a\u7684\u8868\u62c6\u5206\u4e3a\u591a\u5f20\u8868\u3002<\/strong> \u5982\u4e0b\u56fe\u6240\u793a\uff0c\u8fd9\u6837\u6765\u8bf4\u5927\u5bb6\u5e94\u8be5\u5c31\u66f4\u5bb9\u6613\u7406\u89e3\u4e86\u3002 <img alt=""\u6570\u636e\u5e93\u5782\u76f4\u5206\u533a"" src=""https:\/\/my-blog-to-use.oss-cn-beijing.aliyuncs.com\/2019-6\/\u6570\u636e\u5e93\u5782\u76f4\u5206\u533a.png"" style=""width: 100%;""><\/p>\n
<ul><li><strong>\u5782\u76f4\u62c6\u5206\u7684\u4f18\u70b9\uff1a<\/strong> \u53ef\u4ee5\u4f7f\u5f97\u5217\u6570\u636e\u53d8\u5c0f\uff0c\u5728\u67e5\u8be2\u65f6\u51cf\u5c11\u8bfb\u53d6\u7684Block\u6570\uff0c\u51cf\u5c11I\/O\u6b21\u6570\u3002\u6b64\u5916\uff0c\u5782\u76f4\u5206\u533a\u53ef\u4ee5\u7b80\u5316\u8868\u7684\u7ed3\u6784\uff0c\u6613\u4e8e\u7ef4\u62a4\u3002<\/li><li><strong>\u5782\u76f4\u62c6\u5206\u7684\u7f3a\u70b9\uff1a<\/strong> \u4e3b\u952e\u4f1a\u51fa\u73b0\u5197\u4f59\uff0c\u9700\u8981\u7ba1\u7406\u5197\u4f59\u5217\uff0c\u5e76\u4f1a\u5f15\u8d77Join\u64cd\u4f5c\uff0c\u53ef\u4ee5\u901a\u8fc7\u5728\u5e94\u7528\u5c42\u8fdb\u884cJoin\u6765\u89e3\u51b3\u3002\u6b64\u5916\uff0c\u5782\u76f4\u5206\u533a\u4f1a\u8ba9\u4e8b\u52a1\u53d8\u5f97\u66f4\u52a0\u590d\u6742\uff1b<\/li><\/ul><\/p>\n
<h4>4. \u6c34\u5e73\u5206\u533a<\/h4><\/p>\n
<strong>\u4fdd\u6301\u6570\u636e\u8868\u7ed3\u6784\u4e0d\u53d8\uff0c\u901a\u8fc7\u67d0\u79cd\u7b56\u7565\u5b58\u50a8\u6570\u636e\u5206\u7247\u3002\u8fd9\u6837\u6bcf\u4e00\u7247\u6570\u636e\u5206\u6563\u5230\u4e0d\u540c\u7684\u8868\u6216\u8005\u5e93\u4e2d\uff0c\u8fbe\u5230\u4e86\u5206\u5e03\u5f0f\u7684\u76ee\u7684\u3002 \u6c34\u5e73\u62c6\u5206\u53ef\u4ee5\u652f\u6491\u975e\u5e38\u5927\u7684\u6570\u636e\u91cf\u3002<\/strong><\/p>\n
\u6c34\u5e73\u62c6\u5206\u662f\u6307\u6570\u636e\u8868\u884c\u7684\u62c6\u5206\uff0c\u8868\u7684\u884c\u6570\u8d85\u8fc7200\u4e07\u884c\u65f6\uff0c\u5c31\u4f1a\u53d8\u6162\uff0c\u8fd9\u65f6\u53ef\u4ee5\u628a\u4e00\u5f20\u7684\u8868\u7684\u6570\u636e\u62c6\u6210\u591a\u5f20\u8868\u6765\u5b58\u653e\u3002\u4e3e\u4e2a\u4f8b\u5b50\uff1a\u6211\u4eec\u53ef\u4ee5\u5c06\u7528\u6237\u4fe1\u606f\u8868\u62c6\u5206\u6210\u591a\u4e2a\u7528\u6237\u4fe1\u606f\u8868\uff0c\u8fd9\u6837\u5c31\u53ef\u4ee5\u907f\u514d\u5355\u4e00\u8868\u6570\u636e\u91cf\u8fc7\u5927\u5bf9\u6027\u80fd\u9020\u6210\u5f71\u54cd\u3002<\/p>\n
<img alt=""\u6570\u636e\u5e93\u6c34\u5e73\u62c6\u5206"" src=""https:\/\/my-blog-to-use.oss-cn-beijing.aliyuncs.com\/2019-6\/\u6570\u636e\u5e93\u6c34\u5e73\u62c6\u5206.png"" style=""width: 100%;""><\/p>\n
\u6c34\u5e73\u62c6\u5206\u53ef\u4ee5\u652f\u6301\u975e\u5e38\u5927\u7684\u6570\u636e\u91cf\u3002\u9700\u8981\u6ce8\u610f\u7684\u4e00\u70b9\u662f\uff1a\u5206\u8868\u4ec5\u4ec5\u662f\u89e3\u51b3\u4e86\u5355\u4e00\u8868\u6570\u636e\u8fc7\u5927\u7684\u95ee\u9898\uff0c\u4f46\u7531\u4e8e\u8868\u7684\u6570\u636e\u8fd8\u662f\u5728\u540c\u4e00\u53f0\u673a\u5668\u4e0a\uff0c\u5176\u5b9e\u5bf9\u4e8e\u63d0\u5347MySQL\u5e76\u53d1\u80fd\u529b\u6ca1\u6709\u4ec0\u4e48\u610f\u4e49\uff0c\u6240\u4ee5 <strong>\u6c34\u5e73\u62c6\u5206\u6700\u597d\u5206\u5e93<\/strong> \u3002<\/p>\n
\u6c34\u5e73\u62c6\u5206\u80fd\u591f <strong>\u652f\u6301\u975e\u5e38\u5927\u7684\u6570\u636e\u91cf\u5b58\u50a8\uff0c\u5e94\u7528\u7aef\u6539\u9020\u4e5f\u5c11<\/strong>\uff0c\u4f46 <strong>\u5206\u7247\u4e8b\u52a1\u96be\u4ee5\u89e3\u51b3<\/strong> \uff0c\u8de8\u8282\u70b9Join\u6027\u80fd\u8f83\u5dee\uff0c\u903b\u8f91\u590d\u6742\u3002\u300aJava\u5de5\u7a0b\u5e08\u4fee\u70bc\u4e4b\u9053\u300b\u7684\u4f5c\u8005\u63a8\u8350 <strong>\u5c3d\u91cf\u4e0d\u8981\u5bf9\u6570\u636e\u8fdb\u884c\u5206\u7247\uff0c\u56e0\u4e3a\u62c6\u5206\u4f1a\u5e26\u6765\u903b\u8f91\u3001\u90e8\u7f72\u3001\u8fd0\u7ef4\u7684\u5404\u79cd\u590d\u6742\u5ea6<\/strong> \uff0c\u4e00\u822c\u7684\u6570\u636e\u8868\u5728\u4f18\u5316\u5f97\u5f53\u7684\u60c5\u51b5\u4e0b\u652f\u6491\u5343\u4e07\u4ee5\u4e0b\u7684\u6570\u636e\u91cf\u662f\u6ca1\u6709\u592a\u5927\u95ee\u9898\u7684\u3002\u5982\u679c\u5b9e\u5728\u8981\u5206\u7247\uff0c\u5c3d\u91cf\u9009\u62e9\u5ba2\u6237\u7aef\u5206\u7247\u67b6\u6784\uff0c\u8fd9\u6837\u53ef\u4ee5\u51cf\u5c11\u4e00\u6b21\u548c\u4e2d\u95f4\u4ef6\u7684\u7f51\u7edcI\/O\u3002<\/p>\n
<strong>\u4e0b\u9762\u8865\u5145\u4e00\u4e0b\u6570\u636e\u5e93\u5206\u7247\u7684\u4e24\u79cd\u5e38\u89c1\u65b9\u6848\uff1a<\/strong><\/p>\n
<ul><li><strong>\u5ba2\u6237\u7aef\u4ee3\u7406\uff1a<\/strong> <strong>\u5206\u7247\u903b\u8f91\u5728\u5e94\u7528\u7aef\uff0c\u5c01\u88c5\u5728jar\u5305\u4e2d\uff0c\u901a\u8fc7\u4fee\u6539\u6216\u8005\u5c01\u88c5JDBC\u5c42\u6765\u5b9e\u73b0\u3002<\/strong> \u5f53\u5f53\u7f51\u7684 <strong>Sharding-JDBC<\/strong> \u3001\u963f\u91cc\u7684TDDL\u662f\u4e24\u79cd\u6bd4\u8f83\u5e38\u7528\u7684\u5b9e\u73b0\u3002<\/li><li><strong>\u4e2d\u95f4\u4ef6\u4ee3\u7406\uff1a<\/strong> <strong>\u5728\u5e94\u7528\u548c\u6570\u636e\u4e2d\u95f4\u52a0\u4e86\u4e00\u4e2a\u4ee3\u7406\u5c42\u3002\u5206\u7247\u903b\u8f91\u7edf\u4e00\u7ef4\u62a4\u5728\u4e2d\u95f4\u4ef6\u670d\u52a1\u4e2d\u3002<\/strong> \u6211\u4eec\u73b0\u5728\u8c08\u7684 <strong>Mycat<\/strong> \u3001360\u7684Atlas\u3001\u7f51\u6613\u7684DDB\u7b49\u7b49\u90fd\u662f\u8fd9\u79cd\u67b6\u6784\u7684\u5b9e\u73b0\u3002<\/li><\/ul><\/p>\n
\u8be6\u7ec6\u5185\u5bb9\u53ef\u4ee5\u53c2\u8003\uff1a MySQL\u5927\u8868\u4f18\u5316\u65b9\u6848: [https:\/\/segmentfault.com\/a\/1190000006158186](<\/p>\n
<pre><code> "“`
\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"
“`” \u5f53MySQL\u5355\u8868\u8bb0\u5f55\u6570\u8fc7\u5927\u65f6\uff0c\u6570\u636e\u5e93\u7684CRUD\u6027\u80fd\u4f1a\u660e\u663e\u4e0b\u964d\uff0c\u4e00\u4e9b\u5e38\u89c1\u7684\u4f18\u5316\u63aa […]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-37434","post","type-post","status-publish","format-standard","hentry","category-c"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/37434","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/comments?post=37434"}],"version-history":[{"count":1,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/37434\/revisions"}],"predecessor-version":[{"id":37435,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/37434\/revisions\/37435"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=37434"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=37434"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=37434"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}