\u5357\u4eac\u6570\u636e\u6062\u590d<\/p>\n
\u57282025\u5e74\u7684\u6570\u636e\u6d2a\u6d41\u4e2d\uff0cSQL Server\u4f9d\u7136\u662f\u4f01\u4e1a\u5173\u952e\u4e1a\u52a1\u7cfb\u7edf\u7684\u6838\u5fc3\u5f15\u64ce\u3002\u4e00\u4e2a\u5e38\u88ab\u5ffd\u89c6\u7684\u914d\u7f6e\u9009\u9879\u2014\u2014\u6570\u636e\u5e93\u4fee\u590d\u6a21\u5f0f\uff08Recovery Model\uff09\uff0c\u5374\u53ef\u80fd\u6210\u4e3a\u538b\u57ae\u9a86\u9a7c\u7684\u4e00\u6839\u7a3b\u8349\u3002\u5c31\u5728\u4e0a\u4e2a\u6708\uff0c\u534e\u4e1c\u67d0\u77e5\u540d\u7535\u5546\u5e73\u53f0\u56e0\u8bef\u7528\u201c\u7b80\u5355\u6062\u590d\u6a21\u5f0f\u201d\u5bfc\u81f4\u4ea4\u6613\u6570\u636e\u4e22\u5931\uff0c\u76f4\u63a5\u635f\u5931\u8d85300\u4e07\uff0c\u518d\u6b21\u4e3a\u6240\u6709DBA\u6572\u54cd\u8b66\u949f\u3002\u4fee\u590d\u6a21\u5f0f\u7edd\u975e\u7b80\u5355\u7684\u6280\u672f\u53c2\u6570\uff0c\u5b83\u76f4\u63a5\u51b3\u5b9a\u4e86\u6570\u636e\u5e93\u5728\u707e\u96be\u9762\u524d\u7684\u201c\u97e7\u6027\u201d\u4e0a\u9650\uff0c\u9009\u9519\u6a21\u5f0f\uff0c\u8f7b\u5219\u4e22\u5931\u6570\u5c0f\u65f6\u4e1a\u52a1\u6570\u636e\uff0c\u91cd\u5219\u5f15\u53d1\u7cfb\u7edf\u6027\u5d29\u6e83\u3002\u672c\u6587\u5c06\u7ed3\u54082025\u5e74\u6700\u65b0\u884c\u4e1a\u6848\u4f8b\u4e0e\u6280\u672f\u8d8b\u52bf\uff0c\u6df1\u5ea6\u89e3\u6790\u4e09\u79cd\u4fee\u590d\u6a21\u5f0f\u7684\u5b9e\u6218\u9009\u62e9\u7b56\u7565\u3002<\/p>\n
<\/p>\n
FULL\u3001BULK_LOGGED\u3001SIMPLE\uff1a\u4e09\u5927\u6a21\u5f0f\u7684\u6838\u5fc3\u5dee\u5f02\u4e0e\u81f4\u547d\u9677\u9631<\/strong><\/p>\n \u7406\u89e3\u4fee\u590d\u6a21\u5f0f\uff0c\u672c\u8d28\u662f\u7406\u89e3\u4e8b\u52a1\u65e5\u5fd7\uff08Transaction Log\uff09\u7684\u7ba1\u7406\u903b\u8f91\u3002\u5728FULL\u6062\u590d\u6a21\u5f0f\u4e0b\uff0cSQL Server\u4f1a\u5b8c\u6574\u8bb0\u5f55\u6240\u6709\u4e8b\u52a1\u64cd\u4f5c\uff08\u5305\u62ecINSERT\u3001UPDATE\u3001DELETE\u53ca\u5927\u5bb9\u91cf\u64cd\u4f5c\uff09\uff0c\u914d\u5408\u65e5\u5fd7\u5907\u4efd\u94fe\uff0c\u7406\u8bba\u4e0a\u53ef\u5b9e\u73b0\u4efb\u610f\u65f6\u95f4\u70b9\u7684\u7cbe\u51c6\u6062\u590d\uff08Point-in-Time Recovery\uff09\u3002\u8fd9\u79cd\u6a21\u5f0f\u662f\u91d1\u878d\u3001\u533b\u7597\u7b49\u5f3a\u4e00\u81f4\u6027\u884c\u4e1a\u7684\u6807\u914d\uff0c\u4f46\u4ee3\u4ef7\u662f\u65e5\u5fd7\u6587\u4ef6\u53ef\u80fd\u6025\u901f\u81a8\u80c0\u30022025\u5e74\u5fae\u8f6f\u53d1\u5e03\u7684SQL Server 2025\u66f4\u65b0\u4e2d\uff0c\u9488\u5bf9FULL\u6a21\u5f0f\u4f18\u5316\u4e86\u65e5\u5fd7\u622a\u65ad\u673a\u5236\uff0c\u4f46\u4ecd\u6709\u67d0\u94f6\u884c\u56e0\u672a\u53ca\u65f6\u5907\u4efd\u65e5\u5fd7\u5bfc\u81f4500GB\u65e5\u5fd7\u6587\u4ef6\u6491\u7206\u78c1\u76d8\uff0c\u6838\u5fc3\u4e1a\u52a1\u4e2d\u65ad8\u5c0f\u65f6\u3002<\/p>\n BULK_LOGGED\u6a21\u5f0f\u5219\u662f\u6027\u80fd\u4e0e\u5b89\u5168\u7684\u6298\u4e2d\u65b9\u6848\u3002\u5b83\u5bf9\u5e38\u89c4\u64cd\u4f5c\u8bb0\u5f55\u5b8c\u6574\u65e5\u5fd7\uff0c\u4f46\u5bf9SELECT INTO\u3001\u7d22\u5f15\u91cd\u5efa\u7b49\u5927\u5bb9\u91cf\u64cd\u4f5c\u4ec5\u8bb0\u5f55\u6700\u5c0f\u65e5\u5fd7\uff08Minimal Logging\uff09\uff0c\u5927\u5e45\u51cf\u5c11\u65e5\u5fd7\u91cf\u3002\u8fd9\u79cd\u201c\u90e8\u5206\u5931\u5fc6\u201d\u72b6\u6001\u5b58\u5728\u81f4\u547d\u9690\u60a3\uff1a\u4e00\u65e6\u5728\u6700\u5c0f\u65e5\u5fd7\u64cd\u4f5c\u671f\u95f4\u53d1\u751f\u6545\u969c\uff0c\u76f8\u5173\u6570\u636e\u9875\u5c06\u65e0\u6cd5\u6062\u590d\u30022025\u5e74\u521d\u67d0\u7269\u6d41\u516c\u53f8\u5c31\u56e0\u5728BULK_LOGGED\u6a21\u5f0f\u4e0b\u91cd\u5efa\u7d22\u5f15\u65f6\u906d\u9047\u5b58\u50a8\u6545\u969c\uff0c\u4e22\u5931\u6574\u5f20\u8d27\u8fd0\u8c03\u5ea6\u8868\u3002SIMPLE\u6a21\u5f0f\u6700\u4e3a\u201c\u6fc0\u8fdb\u201d\uff0c\u5b83\u4e0d\u4fdd\u7559\u4e8b\u52a1\u65e5\u5fd7\u5907\u4efd\u94fe\uff0c\u81ea\u52a8\u56de\u6536\u5df2\u63d0\u4ea4\u4e8b\u52a1\u7684\u65e5\u5fd7\u7a7a\u95f4\u3002\u6b64\u6a21\u5f0f\u4ec5\u652f\u6301\u4e00\u6b21\u5b8c\u6574\/\u5dee\u5f02\u5907\u4efd\u540e\u7684\u6062\u590d\uff0c\u6570\u636e\u4e22\u5931\u98ce\u9669\u6781\u9ad8\uff0c\u4ec5\u9002\u7528\u4e8e\u6d4b\u8bd5\u5e93\u6216\u53ef\u5bb9\u5fcd\u4e22\u5931\u7684\u62a5\u8868\u5e93\u3002<\/p>\n <\/p>\n 2025\u5e74\u5b9e\u6218\u573a\u666f\uff1aFULL\u6a21\u5f0f\u5982\u4f55\u625b\u4f4f\u52d2\u7d22\u8f6f\u4ef6\u66b4\u51fb\uff1f<\/strong><\/p>\n \u968f\u7740\u52d2\u7d22\u8f6f\u4ef6\u653b\u51fb\u57282025\u5e74\u8f6c\u5411\u201c\u6570\u636e\u5e93\u52a0\u5bc6\u52d2\u7d22\u201d\u65b0\u8303\u5f0f\uff08\u5982BlackMatter-DB\u53d8\u79cd\uff09\uff0cFULL\u6062\u590d\u6a21\u5f0f\u7684\u4ef7\u503c\u88ab\u91cd\u65b0\u5b9a\u4e49\u3002\u4eca\u5e743\u6708\uff0c\u67d0\u5236\u9020\u4e1a\u4f01\u4e1aERP\u7cfb\u7edf\u906d\u5165\u4fb5\uff0c\u9ed1\u5ba2\u52a0\u5bc6\u4e86\u5305\u542b\u751f\u4ea7\u8ba2\u5355\u7684\u4e3b\u6570\u636e\u5e93\uff08.mdf\u6587\u4ef6\uff09\u3002\u7531\u4e8e\u8be5\u4f01\u4e1a\u91c7\u7528FULL\u6a21\u5f0f+15\u5206\u949f\u65e5\u5fd7\u5907\u4efd\u7b56\u7565\uff0cDBA\u56e2\u961f\u4ec5\u75284\u6b65\u5b8c\u6210\u6062\u590d\uff1a1. \u5c3e\u65e5\u5fd7\u5907\u4efd\uff08WITH NORECOVERY\uff09\u6355\u83b7\u4e8b\u52a1\uff1b2. \u8fd8\u539f\u6700\u65b0\u5b8c\u6574\u5907\u4efd\uff1b3. \u8fd8\u539f\u540e\u7eed\u6240\u6709\u65e5\u5fd7\u5907\u4efd\uff1b4. \u5e94\u7528\u5c3e\u65e5\u5fd7\u6062\u590d\u81f3\u653b\u51fb\u524d1\u5206\u949f\u3002\u6700\u7ec8\u5b9e\u73b0\u96f6\u6570\u636e\u4e22\u5931\uff0c\u907f\u514d\u652f\u4ed8200\u6bd4\u7279\u5e01\u8d4e\u91d1\u3002<\/p>\n \u8be5\u6848\u4f8b\u63ed\u793a\u4e86FULL\u6a21\u5f0f\u7684\u6df1\u5c42\u4ef7\u503c\uff1a\u5b83\u4e0d\u4ec5\u662f\u707e\u96be\u6062\u590d\u5de5\u5177\uff0c\u66f4\u662f\u5bf9\u6297\u5b9a\u5411\u653b\u51fb\u7684\u201c\u65f6\u95f4\u673a\u5668\u201d\u3002\u4f46\u6210\u529f\u7684\u5173\u952e\u5728\u4e8e\u4e25\u683c\u7684\u5907\u4efdSLA\uff1a\u65e5\u5fd7\u5907\u4efd\u95f4\u9694\u5fc5\u987b\u5c0f\u4e8e\u4f01\u4e1a\u53ef\u5bb9\u5fcd\u6700\u5927\u6570\u636e\u4e22\u5931\u91cf\uff08RPO\uff09\u30022025\u5e74\u884c\u4e1a\u62a5\u544a\u663e\u793a\uff0c\u91c7\u7528FULL\u6a21\u5f0f\u7684\u4f01\u4e1a\u4e2d\uff0c\u4ecd\u670935%\u56e0\u5907\u4efd\u95f4\u9694\u8d85\u8fc71\u5c0f\u65f6\u800c\u65e0\u6cd5\u5b9e\u73b0\u79d2\u7ea7RPO\u3002\u66f4\u9700\u8b66\u60d5\u7684\u662f\uff0c\u82e5\u672a\u542f\u7528CHECKSUM\u9875\u9a8c\u8bc1\uff082025\u7248\u9ed8\u8ba4\u5f00\u542f\uff09\uff0c\u65e5\u5fd7\u5907\u4efd\u94fe\u53ef\u80fd\u56e0\u7269\u7406\u635f\u574f\u800c\u65ad\u88c2\u3002\u67d0\u8bc1\u5238\u516c\u53f8\u57282025\u5e744\u6708\u7684SSD\u6545\u969c\u4e2d\u5c31\u56e0\u672a\u542f\u7528\u6b64\u529f\u80fd\uff0c\u5bfc\u81f4\u5907\u4efd\u6587\u4ef6\u6821\u9a8c\u5931\u8d25\uff0c\u6700\u7ec8\u88ab\u8feb\u56de\u9000\u81f36\u5c0f\u65f6\u524d\u72b6\u6001\u3002<\/p>\n <\/p>\n \u4ece\u8840\u6cea\u6559\u8bad\u4e2d\u63d0\u70bc\uff1a2025\u5e74\u4fee\u590d\u6a21\u5f0f\u51b3\u7b56\u6811<\/strong><\/p>\n \u9009\u62e9\u4fee\u590d\u6a21\u5f0f\u4e0d\u80fd\u4ec5\u51ed\u7ecf\u9a8c\uff0c\u9700\u6784\u5efa\u6570\u636e\u9a71\u52a8\u7684\u51b3\u7b56\u6846\u67b6\u3002\u57fa\u4e8e2025\u5e74Gartner\u53d1\u5e03\u7684\u300a\u5173\u952e\u4e1a\u52a1\u6570\u636e\u5e93\u97e7\u6027\u6307\u5357\u300b\uff0c\u6211\u4eec\u5efa\u8bae\u91c7\u7528\u4e09\u7ef4\u8bc4\u4f30\u6cd5\uff1a\u662f\u6570\u636e\u4e34\u754c\u6027\uff08Data Criticality\uff09\uff0c\u6d89\u53ca\u8d22\u52a1\u4ea4\u6613\u3001\u5ba2\u6237\u8ba2\u5355\u7b49\u201c\u4e0d\u53ef\u518d\u751f\u6570\u636e\u201d\uff0c\u5fc5\u987b\u4f7f\u7528FULL\u6a21\u5f0f\uff1b\u662f\u64cd\u4f5c\u5bb9\u5fcd\u5ea6\uff08Operation Tolerance\uff09\uff0c\u82e5\u7cfb\u7edf\u5141\u8bb8\u5b9a\u671f\u7ef4\u62a4\u7a97\u53e3\uff08\u5982\u51cc\u6668\u91cd\u5efa\u7d22\u5f15\uff09\uff0c\u53ef\u4e34\u65f6\u5207\u6362\u81f3BULK_LOGGED\u63d0\u5347\u6027\u80fd\uff1b\u662f\u6062\u590d\u76ee\u6807\uff08RTO\/RPO\uff09\uff0c\u8981\u6c42RPO<5\u5206\u949f\u7684\u573a\u666f\uff0cFULL\u6a21\u5f0f\u662f\u552f\u4e00\u89e3\u3002<\/p>\n 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