{"id":510,"date":"2017-12-07T14:10:08","date_gmt":"2017-12-07T06:10:08","guid":{"rendered":"https:\/\/blog.jsjs.org\/?p=510"},"modified":"2017-12-07T14:10:08","modified_gmt":"2017-12-07T06:10:08","slug":"sql-server%e5%87%a0%e7%a7%8d%e8%af%bb%e5%86%99%e5%88%86%e7%a6%bb%e6%96%b9%e6%a1%88%e7%9a%84%e6%af%94%e8%be%83","status":"publish","type":"post","link":"https:\/\/blog.jsjs.org\/?p=510","title":{"rendered":"sql server\u51e0\u79cd\u8bfb\u5199\u5206\u79bb\u65b9\u6848\u7684\u6bd4\u8f83"},"content":{"rendered":"

\u5728\u751f\u4ea7\u73af\u5883\u4e2d\u6211\u4eec\u7ecf\u5e38\u4f1a\u9047\u5230\u8fd9\u79cd\u60c5\u51b5\uff1a<\/p>\n

\u524d\u7aef\u7684oltp\u4e1a\u52a1\u5f88\u7e41\u5fd9\uff0c\u4f46\u662f\u9700\u8981\u5bf9\u8fd9\u4e9b\u8fd0\u8425\u6570\u636e\u8fdb\u884colap\uff0c\u4e3a\u4e86\u4e0d\u5f71\u54cd\u524d\u7aef\u6b63\u5e38\u4e1a\u52a1\uff0c\u6240\u4ee5\u9700\u8981\u5c06\u6570\u636e\u5e93\u8fdb\u884c\u8bfb\u5199\u5206\u79bb\u3002<\/p>\n

\u8fd9\u91cc\u6211\u5c06\u51e0\u79cd\u53ef\u4ee5\u7528\u6765\u8fdb\u884c\u8bfb\u5199\u5206\u79bb\u7684\u65b9\u6848\u603b\u7ed3\u4e00\u4e0b\uff0c\u8fd9\u91cc\u5e76\u4e0d\u8003\u8651\u6570\u636e\u5e93\u662f\u5426\u9ad8\u53ef\u7528\uff0c\u53ea\u9488\u5bf9\u8bfb\u5199\u5206\u79bb\u573a\u666f\uff0c\u65b9\u6848\u672c\u8eab\u5e76\u65e0\u4f18\u52a3\u53ef\u8a00\uff0c\u53ea\u770b\u662f\u5426\u9002\u5408\u4e1a\u52a1\u4f7f\u7528\u573a\u666f\uff0c\u6240\u4ee5\u53ea\u628a\u51e0\u4e2a\u65b9\u6848\u7684\u7279\u70b9\u7f57\u5217\u51fa\u6765\uff0c\u9047\u5230\u5177\u4f53\u7684\u95ee\u9898\u65f6\u6309\u81ea\u5df1\u9700\u6c42\u548c\u73af\u5883\u7efc\u5408\u8003\u8651\u540e\u518d\u8fdb\u884c\u53d6\u820d<\/p>\n

 <\/p>\n\n\n\n\n\n\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n
\u8bfb\u5199\u5206\u79bb\u65b9\u6848<\/td>\n\u5b9e\u65f6\u540c\u6b65<\/td>\n\u526f\u672c\u6570\u636e\u662f\u5426\u76f4\u63a5\u53ef\u8bfb<\/td>\n\u526f\u672c\u6570<\/td>\n\u6700\u5c0f\u7c92\u5ea6<\/td>\n\u526f\u672c\u5efa\u7acb\u7d22\u5f15<\/td>\n\u73af\u5883<\/td>\n\u7f3a\u70b9<\/td>\n<\/tr>\n
\u955c\u50cf<\/td>\n\u662f<\/td>\n\u5426\uff08\u9700\u8981\u5f00\u542f\u5feb\u7167\uff0c\u53ea\u8bfb\uff09<\/td>\n1<\/td>\n\u5e93<\/td>\n\u5426<\/td>\n\u57df\/\u975e\u57df(\u4f7f\u7528\u8bc1\u4e66)<\/td>\n\u5728\u9ad8\u5b89\u5168\u6a21\u5f0f\u4e0b\u5bf9\u4e3b\u5e93<\/p>\n

\u6027\u80fd\u6709\u4e00\u5b9a\u5f71\u54cd<\/td>\n<\/tr>\n

log shipping<\/td>\n\u5426<\/td>\n\u662f\uff08\u53ea\u8bfb\uff09<\/td>\nN<\/td>\n\u5e93<\/td>\n\u5426<\/td>\nUNC\u65b9\u5f0f\u53ef\u8bbf\u95ee<\/td>\n\u526f\u672c\u5e93\u5728\u505aresotre<\/span>\u65f6\u4f1a\u65ad\u5f00\u5df2\u8fde\u63a5\u7528\u6237\u8fde\u63a5\/\u53ef\u80fd\u5f71\u54cd\u5e38\u89c4\u65e5\u5fd7\u5907\u4efd<\/span><\/td>\n<\/tr>\n
\u53d1\u5e03\u8ba2\u9605<\/td>\n\u662f<\/td>\n\u662f\uff08\u8bfb\u5199\uff0c\u4f46\u5199\u53ef\u80fd\u4f1a\u4ea7\u751f\u6570\u636e\u4e0d\u4e00\u81f4\uff09<\/td>\nN<\/td>\n\u8868\uff08\u67e5\u8be2)<\/td>\n\u662f<\/td>\n\u57df\/\u975e\u57df<\/td>\n\u5728\u4e3b\u5e93\u4e0a\u6709\u5927\u91cfDML<\/span>\u64cd\u4f5c\u65f6\uff0c\u5bf9\u5206\u53d1\u670d\u52a1\u5668\u4f1a\u6709\u4e00\u5b9a\u5f71\u54cd\uff0c\u4e14\u8ba2\u9605\u6570\u636e\u5e93\u53ef\u80fd\u6709\u6570\u636e\u540c\u6b65\u5ef6\u8fdf<\/span><\/td>\n<\/tr>\n
always on<\/td>\n\u662f<\/td>\n\u662f\uff08\u53ea\u8bfb\uff09<\/td>\n4(sql 2012)
\n8(sql 2014)<\/td>\n		\u5e93<\/td>\n\u5426<\/td>\n\u57df<\/td>\n\u975e\u57df\u73af\u5883\u65e0\u6cd5\u4f7f\u7528<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

\u5728\u751f\u4ea7\u73af\u5883\u4e2d\u6211\u4eec\u7ecf\u5e38\u4f1a\u9047\u5230\u8fd9\u79cd\u60c5\u51b5\uff1a \u524d\u7aef\u7684oltp\u4e1a\u52a1\u5f88\u7e41\u5fd9\uff0c\u4f46\u662f\u9700\u8981\u5bf9\u8fd9\u4e9b\u8fd0\u8425\u6570\u636e\u8fdb\u884colap\uff0c\u4e3a\u4e86\u4e0d\u5f71\u54cd\u524d\u7aef\u6b63\u5e38\u4e1a\u52a1\uff0c\u6240\u4ee5\u9700\u8981\u5c06\u6570\u636e\u5e93\u8fdb\u884c\u8bfb\u5199\u5206\u79bb\u3002 \u8fd9\u91cc\u6211\u5c06\u51e0\u79cd\u53ef\u4ee5\u7528\u6765\u8fdb\u884c\u8bfb\u5199\u5206\u79bb\u7684\u65b9\u6848\u603b\u7ed3\u4e00\u4e0b\uff0c\u8fd9\u91cc\u5e76\u4e0d\u8003\u8651\u6570\u636e\u5e93\u662f\u5426\u9ad8\u53ef\u7528\uff0c\u53ea\u9488\u5bf9\u8bfb\u5199\u5206\u79bb\u573a\u666f\uff0c\u65b9\u6848\u672c\u8eab\u5e76\u65e0\u4f18\u52a3\u53ef\u8a00\uff0c\u53ea\u770b\u662f\u5426\u9002\u5408\u4e1a\u52a1\u4f7f\u7528\u573a\u666f\uff0c\u6240\u4ee5\u53ea\u628a\u51e0\u4e2a\u65b9\u6848\u7684\u7279\u70b9\u7f57\u5217\u51fa\u6765\uff0c\u9047\u5230\u5177\u4f53\u7684\u95ee\u9898\u65f6\u6309\u81ea\u5df1\u9700\u6c42\u548c\u73af\u5883\u7efc\u5408\u8003\u8651\u540e\u518d\u8fdb\u884c\u53d6\u820d   \u8bfb\u5199\u5206\u79bb\u65b9\u6848 \u5b9e\u65f6\u540c\u6b65 \u526f\u672c\u6570\u636e\u662f\u5426\u76f4\u63a5\u53ef\u8bfb \u526f\u672c\u6570 \u6700\u5c0f\u7c92\u5ea6 \u526f\u672c\u5efa\u7acb\u7d22\u5f15 \u73af\u5883 \u7f3a\u70b9 \u955c\u50cf \u662f \u5426\uff08\u9700\u8981\u5f00\u542f\u5feb\u7167\uff0c\u53ea\u8bfb\uff09 1 \u5e93 \u5426 \u57df\/\u975e\u57df(\u4f7f\u7528\u8bc1\u4e66) \u5728\u9ad8\u5b89\u5168\u6a21\u5f0f\u4e0b\u5bf9\u4e3b\u5e93 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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