{"id":168399,"date":"2024-11-06T12:03:31","date_gmt":"2024-11-06T04:03:31","guid":{"rendered":"https:\/\/server.hk\/cnblog\/168399\/"},"modified":"2024-11-06T12:03:32","modified_gmt":"2024-11-06T04:03:32","slug":"sql-%e5%95%8f%e9%a1%8c%e8%88%87%e8%a7%a3%e7%ad%94%ef%bc%9a%e8%a1%8c%e6%ba%a2%e5%87%ba%e3%80%81%e5%b7%ae%e7%95%b0%e5%82%99%e4%bb%bd%e5%8f%8a%e6%9b%b4%e5%a4%9a%e5%85%a7%e5%ae%b9","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/168399\/","title":{"rendered":"SQL \u554f\u984c\u8207\u89e3\u7b54\uff1a\u884c\u6ea2\u51fa\u3001\u5dee\u7570\u5099\u4efd\u53ca\u66f4\u591a\u5167\u5bb9"},"content":{"rendered":"<h1 id=\"sql-%e5%95%8f%e9%a1%8c%e8%88%87%e8%a7%a3%e7%ad%94%ef%bc%9a%e8%a1%8c%e6%ba%a2%e5%87%ba%e3%80%81%e5%b7%ae%e7%95%b0%e5%82%99%e4%bb%bd%e5%8f%8a%e6%9b%b4%e5%a4%9a%e5%85%a7%e5%ae%b9-yzDGEFFnfW\">SQL 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id=\"%e5%a6%82%e4%bd%95%e9%81%bf%e5%85%8d%e8%a1%8c%e6%ba%a2%e5%87%ba-yzDGEFFnfW\">\u5982\u4f55\u907f\u514d\u884c\u6ea2\u51fa<\/h3>\n<p>\u70ba\u4e86\u6e1b\u5c11\u884c\u6ea2\u51fa\u7684\u767c\u751f\uff0c\u53ef\u4ee5\u8003\u616e\u4ee5\u4e0b\u5e7e\u500b\u7b56\u7565\uff1a<\/p>\n<ul>\n<li>\u4f7f\u7528\u5408\u9069\u7684\u6578\u64da\u985e\u578b\uff1a\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u985e\u578b\u53ef\u4ee5\u6709\u6548\u6e1b\u5c11\u884c\u7684\u5927\u5c0f\u3002<\/li>\n<li>\u512a\u5316\u8868\u7d50\u69cb\uff1a\u901a\u904e\u5408\u7406\u7684\u8868\u8a2d\u8a08\u4f86\u6e1b\u5c11\u884c\u7684\u5927\u5c0f\uff0c\u907f\u514d\u4f7f\u7528\u904e\u591a\u7684\u8b8a\u9577\u6578\u64da\u985e\u578b\u3002<\/li>\n<li>\u5b9a\u671f\u76e3\u63a7\u548c\u7dad\u8b77\uff1a\u5b9a\u671f\u6aa2\u67e5\u6578\u64da\u5eab\u7684\u6027\u80fd\uff0c\u53ca\u6642\u9032\u884c\u512a\u5316\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%b7%ae%e7%95%b0%e5%82%99%e4%bb%bd%ef%bc%88differential-backup%ef%bc%89-yzDGEFFnfW\">\u5dee\u7570\u5099\u4efd\uff08Differential Backup\uff09<\/h2>\n<p>\u5dee\u7570\u5099\u4efd\u662f\u4e00\u7a2e\u5099\u4efd\u7b56\u7565\uff0c\u5b83\u53ea\u5099\u4efd\u81ea\u4e0a\u6b21\u5b8c\u6574\u5099\u4efd\u4ee5\u4f86\u767c\u751f\u8b8a\u66f4\u7684\u6578\u64da\u3002\u9019\u7a2e\u65b9\u6cd5\u53ef\u4ee5\u7bc0\u7701\u5b58\u5132\u7a7a\u9593\u548c\u5099\u4efd\u6642\u9593\uff0c\u56e0\u70ba\u5b83\u4e0d\u9700\u8981\u6bcf\u6b21\u90fd\u5099\u4efd\u6574\u500b\u6578\u64da\u5eab\u3002<\/p>\n<h3 id=\"%e5%b7%ae%e7%95%b0%e5%82%99%e4%bb%bd%e7%9a%84%e5%84%aa%e9%bb%9e-yzDGEFFnfW\">\u5dee\u7570\u5099\u4efd\u7684\u512a\u9ede<\/h3>\n<ul>\n<li><strong>\u7bc0\u7701\u6642\u9593\uff1a<\/strong>\u76f8\u6bd4\u65bc\u5b8c\u6574\u5099\u4efd\uff0c\u5dee\u7570\u5099\u4efd\u6240\u9700\u7684\u6642\u9593\u66f4\u77ed\u3002<\/li>\n<li><strong>\u7bc0\u7701\u5b58\u5132\u7a7a\u9593\uff1a<\/strong>\u53ea\u5099\u4efd\u8b8a\u66f4\u7684\u6578\u64da\uff0c\u6e1b\u5c11\u4e86\u5b58\u5132\u9700\u6c42\u3002<\/li>\n<li><strong>\u6062\u5fa9\u901f\u5ea6\u5feb\uff1a<\/strong>\u5728\u6062\u5fa9\u6578\u64da\u6642\uff0c\u53ea\u9700\u4f7f\u7528\u6700\u8fd1\u7684\u5b8c\u6574\u5099\u4efd\u548c\u6700\u65b0\u7684\u5dee\u7570\u5099\u4efd\u3002<\/li>\n<\/ul>\n<h3 id=\"%e5%a6%82%e4%bd%95%e5%af%a6%e6%96%bd%e5%b7%ae%e7%95%b0%e5%82%99%e4%bb%bd-yzDGEFFnfW\">\u5982\u4f55\u5be6\u65bd\u5dee\u7570\u5099\u4efd<\/h3>\n<p>\u5be6\u65bd\u5dee\u7570\u5099\u4efd\u7684\u6b65\u9a5f\u5982\u4e0b\uff1a<\/p>\n<pre><code>-- \u5b8c\u6574\u5099\u4efd\nBACKUP DATABASE YourDatabase TO DISK = 'C:BackupYourDatabase_Full.bak';\n\n-- \u5dee\u7570\u5099\u4efd\nBACKUP DATABASE YourDatabase TO DISK = 'C:BackupYourDatabase_Diff.bak' WITH DIFFERENTIAL;<\/code><\/pre>\n<h2 id=\"%e5%85%b6%e4%bb%96%e5%b8%b8%e8%a6%8bsql%e5%95%8f%e9%a1%8c-yzDGEFFnfW\">\u5176\u4ed6\u5e38\u898bSQL\u554f\u984c<\/h2>\n<p>\u9664\u4e86\u884c\u6ea2\u51fa\u548c\u5dee\u7570\u5099\u4efd\uff0c\u9084\u6709\u8a31\u591a\u5176\u4ed6\u5e38\u898b\u7684SQL\u554f\u984c\uff0c\u4f8b\u5982\uff1a<\/p>\n<ul>\n<li><strong>\u6b7b\u9396\uff08Deadlock\uff09\uff1a<\/strong>\u7576\u5169\u500b\u6216\u591a\u500b\u9032\u7a0b\u4e92\u76f8\u7b49\u5f85\u5c0d\u65b9\u91cb\u653e\u8cc7\u6e90\u6642\uff0c\u6703\u5c0e\u81f4\u6b7b\u9396\u3002<\/li>\n<li><strong>\u67e5\u8a62\u6027\u80fd\u554f\u984c\uff1a<\/strong>\u4e0d\u7576\u7684\u67e5\u8a62\u8a2d\u8a08\u53ef\u80fd\u5c0e\u81f4\u6027\u80fd\u4e0b\u964d\u3002<\/li>\n<li><strong>\u6578\u64da\u4e00\u81f4\u6027\u554f\u984c\uff1a<\/strong>\u5728\u591a\u7528\u6236\u74b0\u5883\u4e2d\uff0c\u6578\u64da\u7684\u4e00\u81f4\u6027\u53ef\u80fd\u6703\u53d7\u5230\u5f71\u97ff\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-yzDGEFFnfW\">\u7e3d\u7d50<\/h2>\n<p>\u4e86\u89e3SQL\u4e2d\u7684\u884c\u6ea2\u51fa\u3001\u5dee\u7570\u5099\u4efd\u53ca\u5176\u4ed6\u5e38\u898b\u554f\u984c\u5c0d\u65bc\u6578\u64da\u5eab\u7ba1\u7406\u81f3\u95dc\u91cd\u8981\u3002\u901a\u904e\u9069\u7576\u7684\u8a2d\u8a08\u548c\u7dad\u8b77\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u6e1b\u5c11\u9019\u4e9b\u554f\u984c\u7684\u5f71\u97ff\uff0c\u5f9e\u800c\u63d0\u9ad8\u6578\u64da\u5eab\u7684\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684\u89e3\u6c7a\u65b9\u6848\u4f86\u7ba1\u7406\u60a8\u7684\u6578\u64da\u5eab\uff0c\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u6216<a href=\"https:\/\/server.hk\">\u4e91\u670d\u52a1\u5668<\/a>\u4f86\u63d0\u5347\u60a8\u7684\u696d\u52d9\u904b\u71df\u6548\u7387\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22 SQL 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