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\/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042364946\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>\u00a03.4 \u8ba1\u7b97\u5feb\u5f39 + 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MySQL\u91c7\u7528\u5b58\u50a8\u548c\u8ba1\u7b97\u5206\u79bb\u7684\u67b6\u6784\uff0c\u6240\u6709\u8ba1\u7b97\u8282\u70b9\u5171\u4eab\u4e00\u4efd\u6570\u636e\uff0c\u6269\u5bb9\u65f6\u4e0d\u9700\u8981\u8fc1\u79fb\u5e95\u5c42\u6570\u636e\uff0c\u589e\u51cf\u8282\u70b9\u53ef\u4ee5\u5728\u5206\u949f\u7ea7\u5b8c\u6210\uff0c\u53ef\u4ee5\u6ee1\u8db3\u5ba2\u6237\u8de8\u5883\u7535\u5546\u5927\u4fc3\u65f6\uff0c\u5feb\u901f\u5347\u914d\u7684\u9700\u6c42\u3002PolarDB\u5b58\u50a8\u91c7\u7528\u5206\u5e03\u5f0f\u5757\u5b58\u50a8\u8bbe\u8ba1\u548c\u6587\u4ef6\u7cfb\u7edf\uff0c\u4f7f\u5f97\u5b58\u50a8\u5bb9\u91cf\u4e0d\u9650\u5236\u4e8e\u5355\u8282\u70b9\u7684\u89c4\u683c\uff0c\u6269\u5c55\u6bd4\u8f83\u5bb9\u6613\uff0c\u53ef\u4ee5\u652f\u6301100TB\u7ea7\u522b\u7684\u6570\u636e\u89c4\u6a21\uff0c\u5ba2\u6237\u4e0d\u7528\u62c5\u5fc3\u4f1a\u6709\u5b58\u50a8\u5bb9\u91cf\u74f6\u9888\u3002\u800c\u4e14\u5b58\u50a8\u7a7a\u95f4\u65e0\u9700\u624b\u52a8\u914d\u7f6e\uff0c\u6839\u636e\u6570\u636e\u91cf\u81ea\u52a8\u4f38\u7f29\uff0c\u6309\u5b9e\u9645\u4f7f\u7528\u91cf\u8ba1\u8d39\u3002\u79df\u6237\u505c\u7528\u4e0b\u7ebf\u6e05\u7406\u540e\uff0c\u5b58\u50a8\u4f1a\u81ea\u52a8\u56de\u6536\uff0c\u8282\u7ea6\u8d44\u6e90\u6210\u672c\u3002\u57fa\u4e8e\u5171\u4eab\u5b58\u50a8\u67b6\u6784\u7684\u6570\u636e\u5e93\u5b8c\u7f8e\u89e3\u51b3\u4e86\u4f20\u7edf\u672c\u5730\u76d8\u90e8\u7f72\u65f6\uff0cDBA\u9700\u8981\u9762\u5bf9\u7684\u6269\u7f29\u5bb9\u53ca\u5bb9\u91cf\u7ba1\u7406\u7684\u6311\u6218\u3002\u6781\u5927\u964d\u4f4e\u4e86\u8fd0\u7ef4\u8d1f\u62c5\u3002\u00a004 \u66f4\u6613\u7528\uff1a\u8ba9\u590d\u6742\u53d8\u7b80\u5355\uff0c\u6781\u81f4\u4f53\u9a8c\u00a0\u7edd\u5927\u591a\u6570\u7684\u8de8\u5883\u7535\u5546\u5e73\u53f0\u6700\u5f00\u59cb\u7684\u65f6\u5019\u90fd\u662f\u4ece\u94fa\u8d27\u6a21\u5f0f\u5f00\u59cb\u7684\uff0c\u4e3a\u4e86\u5feb\u901f\u8865\u5145\u5e73\u53f0\u7684\u5546\u54c1\u54c1\u7c7b\u3002\u800c\u4e9a\u9a6c\u900a\u4f5c\u4e3a\u8de8\u5883\u7535\u5546\u7684\u201c\u5143\u8001\u7ea7\u201d\u5e73\u53f0\uff0c\u73b0\u5728\u5df2\u7ecf\u6162\u6162\u8f6c\u4e3a\u7cbe\u7ec6\u5316\u8fd0\u8425\u7684\u6a21\u5f0f\u4e86\u3002\u7cbe\u7ec6\u5316\u8fd0\u8425\u7b80\u5355\u7684\u7406\u89e3\u5c31\u662f\u7cbe\u96d5\u7ec6\u7422\u7684\u6253\u78e8\u67d0\u4e00\u54c1\u7c7b\u7684\u51e0\u4ef6\u4ea7\u54c1\uff0c\u5c06\u5176\u6253\u9020\u4e3a\u7206\u6b3e\u3001\u70ed\u5356\u6b3e\u3002\u56e0\u6b64\u6570\u636e\u548c\u4ed3\u50a8\u5c31\u6210\u4e3a\u4e86\u7cbe\u7ec6\u5316\u8fd0\u8425\u4e2d\u975e\u5e38\u91cd\u8981\u7684\u4e24\u4e2a\u56e0\u7d20\u3002\u5047\u8bbe\u60a8\u6709\u591a\u4e2a\u5e97\u94fa\u7684\u65f6\u5019\uff0c\u67e5\u770b\u6570\u636e\u548c\u4ed3\u50a8\u60c5\u51b5\u5c31\u4f1a\u53d8\u6210\u975e\u5e38\u5934\u75bc\u7684\u95ee\u9898\u3002\u5728\u6b64\u80cc\u666f\u4e0b\uff0cECCANG ERP\u7cfb\u7edf\u5c31\u8bde\u751f\u4e86\uff0c\u6c47\u96c6\u8425\u9500\u6570\u636e\u603b\u89c8\u3001Listing\u7ba1\u7406\u3001\u63a8\u5e7f\u7ba1\u7406\u3001\u5ba2\u670d\u3001\u5e93\u5b58\u3001\u8fd0\u8425\u62a5\u8868\u7b49\u529f\u80fd\uff0c\u4ece\u6570\u636e\u3001\u63a8\u5e7f\u3001\u5ba2\u670d\u3001\u5e93\u5b58\u591a\u7ef4\u5ea6\u52a9\u529b\u5356\u5bb6\u7cbe\u7ec6\u5316\u8fd0\u8425\u5347\u7ea7\uff0c\u8ba9\u590d\u6742\u7684\u4e8b\u60c5\u53d8\u5f97\u7b80\u5355\uff0c\u7ed9\u7528\u6237\u6781\u81f4\u4f53\u9a8c\u3002<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042364947\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>\u201c\u8ba9\u590d\u6742\u7684\u4e8b\u60c5\u53d8\u5f97\u7b80\u5355\uff0c\u7ed9\u7528\u6237\u6781\u81f4\u4f53\u9a8c\u201d\uff0c\u4e5f\u662fPolarDB\u4e00\u76f4\u575a\u6301\u7684\u7406\u5ff5\uff0c\u7279\u522b\u5728PolarDB HTAP\u7684\u6280\u672f\u5b9e\u73b0\u4e0a\u3002\u4f20\u7edf\u7684HTAP\u65b9\u6848\uff0c\u6bd4\u8f83\u5e38\u89c1\u7684\u662f\u4f7f\u7528\u4e24\u5957\u7cfb\u7edf\u6765\u5206\u522b\u6ee1\u8db3\u7684OLTP\u548cOLAP\u578b\u9700\u6c42\uff0c\u5728\u4e24\u5957\u7cfb\u7edf\u4e2d\u95f4\u901a\u8fc7\u6570\u636e\u540c\u6b65\u5de5\u5177\u7b49\u8fdb\u884c\u6570\u636e\u7684\u5b9e\u65f6\u540c\u6b65\u3002\u968f\u7740\u91c7\u7528\u591a\u526f\u672c\u7684\u5206\u5e03\u5f0f\u6570\u636e\u5e93\u5174\u8d77\uff0c\u7531\u4e8e\u4e00\u4efd\u6570\u636e\u5728\u591a\u4e2a\u526f\u672c\u4e4b\u95f4\u4e0a\u5b8c\u5168\u72ec\u7acb\uff0c\u56e0\u6b64\u5176\u4e2d\u4e00\u4e2a\u526f\u672c\u53ef\u4ee5\u4f7f\u7528\u5217\u5b58\u6765\u54cd\u5e94AP\u578b\u7684\u67e5\u8be2\u8bf7\u6c42\uff0c\u8fdb\u800c\u51fa\u73b0\u4e86\u57fa\u4e8e\u591a\u526f\u672c\u7684Divergent Design\u65b9\u6848\u3002\u6bd4\u591a\u526f\u672cDivergent Design\u65b9\u6cd5\u66f4\u8fdb\u4e00\u6b65\u7684\uff0c\u662f\u5728\u540c\u4e00\u4e2a\u6570\u636e\u5e93\u5b9e\u4f8b\u4e2d\u91c7\u7528\u884c\u5217\u6df7\u5408\u5b58\u50a8\u7684\u65b9\u6848\uff0c\u540c\u65f6\u54cd\u5e94TP\u578b\u548cAP\u578b\u8d1f\u8f7d\u3002\u8fd9\u662f\u5148\u8fdb\u5546\u7528\u6570\u636e\u5e93Oracle\/SQL Server\/DB2\u7b49\u4e0d\u7ea6\u800c\u540c\u91c7\u7528\u7684\u65b9\u6848\u3002<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042364948\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>\u5bf9\u6bd4\u4e0a\u8ff0\u4e09\u79cd\u65b9\u6cd5\uff0c\u4ece\u7ec4\u5408\u642d\u79ef\u6728\u7684\u65b9\u6cd5\u5230Divergent Design\u65b9\u6cd5\u518d\u5230\u4e00\u4f53\u5316\u7684\u884c\u5217\u6df7\u5408\u5b58\u50a8\uff0c\u5176\u96c6\u6210\u5ea6\u8d8a\u6765\u8d8a\u9ad8\uff0c\u7528\u6237\u7684\u4f7f\u7528\u4f53\u9a8c\u4e5f\u8d8a\u6765\u8d8a\u597d\u3002\u4f46\u662f\u5176\u5bf9\u5185\u6838\u5de5\u7a0b\u5b9e\u73b0\u4e0a\u7684\u6311\u6218\u4e5f\u4e00\u4e2a\u6bd4\u4e00\u4e2a\u5927\u3002\u57fa\u7840\u8f6f\u4ef6\u7684\u4f5c\u7528\u5c31\u662f\u628a\u590d\u6742\u7559\u7ed9\u81ea\u5df1\u628a\u7b80\u5355\u7559\u7ed9\u7528\u6237\uff0c\u56e0\u6b64\u4e00\u4f53\u5316\u7684\u65b9\u6cd5\u662f\u7b26\u5408\u6280\u672f\u53d1\u5c55\u8d8b\u52bf\u7684\uff0c\u6240\u4ee5PolarDB HTAP\u91c7\u7528\u884c\u5217\u6df7\u5408\u5b58\u50a8\u7684\u6280\u672f\u8def\u7ebf\uff0c\u5e76\u63d0\u51fa\u4e86In-Memory Column Index\uff08IMCI\uff09\u7684\u6280\u672f\u5b9e\u73b0\u65b9\u6848\uff0c\u4e3aPolarDB\u5e26\u6765\u5217\u5f0f\u5b58\u50a8\u4ee5\u53ca\u5185\u5b58\u8ba1\u7b97\u80fd\u529b\uff0c\u8ba9\u7528\u6237\u53ef\u4ee5\u5728\u4e00\u5957PolarDB\u6570\u636e\u5e93\u4e0a\u540c\u65f6\u8fd0\u884cTP\u548cAP\u578b\u6df7\u5408\u8d1f\u8f7d\uff0c\u5728\u4fdd\u8bc1\u73b0\u6709PolarDB\u4f18\u5f02\u7684OLTP\u6027\u80fd\u7684\u540c\u65f6\uff0c\u5927\u5e45\u63d0\u5347PolarDB\u5728\u5927\u6570\u636e\u91cf\u4e0a\u8fd0\u884c\u590d\u6742\u67e5\u8be2\u7684\u6027\u80fd\u3002<br \/><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042364949\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>\u76ee\u524d\uff0c\u6613\u4ed3\u4e9a\u9a6c\u900a\u8fd0\u8425\u7cfb\u7edf\u5927\u91cf\u79df\u6237\u7684\u591a\u7ef4\u5e97\u94fa\u548c\u5546\u54c1\u7edf\u8ba1\u5206\u6790\u5df2\u7ecf\u8dd1\u5728PolarDB HTAP\u670d\u52a1\u4e0a\u4e86\uff0c\u7ed9\u7528\u6237\u5e26\u6765\u4e86\u6781\u81f4\u7684\u6027\u80fd\u4f53\u9a8c\u3002\u00a005 \u5168\u94fe\u8def\uff1a\u884c\u4e1a\u5168\u94fe\u8def + 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referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042364950\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" loading=\"lazy\"><br 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title=\"\u56fe\u7247\" loading=\"lazy\"><br \/>\u00a0\u7ed3\u8bed\u00a0\u7ecf\u8fc79\u5e74\u5feb\u901f\u53d1\u5c55\uff0c\u6613\u4ed3\u5df2\u7ecf\u6210\u4e3a\u4e00\u5bb6\u8de8\u5883\u5168\u751f\u6001\u7efc\u5408\u670d\u52a1\u5546\uff0c\u4e5f\u89c1\u8bc1\u4e86\u8de8\u5883\u884c\u4e1a\u4ece\u8d77\u6b65\u5230\u4e07\u4ebf\u7ea7\u7684\u589e\u957f\u3002\u5373\u4fbf\u7ecf\u5386\u4e86\u8fd9\u6b21\u75ab\u60c5\u7684\u7a81\u88ad\uff0c\u6613\u4ed3\u4e00\u76f4\u81f4\u529b\u4e8e\u8ba9\u8de8\u5883\u751f\u6001\u94fe\u4e2d\u7684\u5de5\u5382\u3001\u5356\u5bb6\u3001\u6d77\u5916\u4ed3\u3001\u7269\u6d41\u5b9e\u73b0\u534f\u540c\uff0c\u5b9e\u73b0\u4e86\u4ece\u8de8\u5883SaaS \u8f6f\u4ef6\u670d\u52a1\u5230\u8de8\u5883\u5168\u751f\u6001\u7efc\u5408\u670d\u52a1\u7684\u8715\u53d8\uff0c\u5e76\u81f4\u529b\u4e8e 2025 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