{"id":136991,"date":"2024-10-31T11:59:25","date_gmt":"2024-10-31T03:59:25","guid":{"rendered":"https:\/\/server.hk\/cnblog\/136991\/"},"modified":"2024-10-31T11:59:25","modified_gmt":"2024-10-31T03:59:25","slug":"sql-server-2019%e6%9c%80%e6%96%b0%e5%8a%9f%e8%83%bd%ef%bc%9a%e7%82%ba%e4%bd%a0%e7%9a%84%e6%95%b8%e6%93%9a%e5%89%b5%e9%80%a0%e6%9b%b4%e5%a4%9a%e5%8f%af%e8%83%bd%ef%bc%81%ef%bc%88sqlserver%e6%9c%80","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/136991\/","title":{"rendered":"SQL Server 2019\u6700\u65b0\u529f\u80fd\uff1a\u70ba\u4f60\u7684\u6578\u64da\u5275\u9020\u66f4\u591a\u53ef\u80fd\uff01\uff08sqlserver\u6700\u65b0\uff09"},"content":{"rendered":"

SQL Server 2019\u6700\u65b0\u529f\u80fd\uff1a\u70ba\u4f60\u7684\u6578\u64da\u5275\u9020\u66f4\u591a\u53ef\u80fd\uff01<\/h1>\n

\u96a8\u8457\u6578\u64da\u7684\u5feb\u901f\u589e\u9577\u548c\u6280\u8853\u7684\u6301\u7e8c\u9032\u6b65\uff0c\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\u7684\u529f\u80fd\u4e5f\u5728\u4e0d\u65b7\u6f14\u8b8a\u3002\u5fae\u8edf\u7684SQL Server 2019\u4f5c\u70ba\u6700\u65b0\u7248\u672c\uff0c\u5e36\u4f86\u4e86\u591a\u9805\u4ee4\u4eba\u77da\u76ee\u7684\u65b0\u529f\u80fd\uff0c\u9019\u4e9b\u529f\u80fd\u4e0d\u50c5\u63d0\u5347\u4e86\u6027\u80fd\uff0c\u9084\u64f4\u5c55\u4e86\u6578\u64da\u8655\u7406\u7684\u53ef\u80fd\u6027\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eSQL Server 2019\u7684\u5e7e\u500b\u95dc\u9375\u65b0\u7279\u6027\uff0c\u5e6b\u52a9\u7528\u6236\u66f4\u597d\u5730\u5229\u7528\u9019\u4e00\u5f37\u5927\u7684\u6578\u64da\u5eab\u5e73\u53f0\u3002<\/p>\n

1. \u589e\u5f37\u7684\u67e5\u8a62\u6027\u80fd<\/h2>\n

SQL Server 2019\u5f15\u5165\u4e86\u67e5\u8a62\u5b58\u5132\uff08Query Store\uff09\u529f\u80fd\uff0c\u9019\u662f\u4e00\u500b\u7528\u65bc\u76e3\u63a7\u548c\u512a\u5316\u67e5\u8a62\u6027\u80fd\u7684\u5de5\u5177\u3002\u67e5\u8a62\u5b58\u5132\u53ef\u4ee5\u81ea\u52d5\u6536\u96c6\u67e5\u8a62\u57f7\u884c\u8a08\u5283\u548c\u6027\u80fd\u6578\u64da\uff0c\u4e26\u63d0\u4f9b\u6b77\u53f2\u6578\u64da\u7684\u8996\u89ba\u5316\u5c55\u793a\u3002\u9019\u4f7f\u5f97\u6578\u64da\u5eab\u7ba1\u7406\u54e1\u80fd\u5920\u8f15\u9b06\u8b58\u5225\u6027\u80fd\u74f6\u9838\uff0c\u4e26\u9032\u884c\u76f8\u61c9\u7684\u8abf\u6574\u3002<\/p>\n

-- \u555f\u7528\u67e5\u8a62\u5b58\u5132\nALTER DATABASE YourDatabaseName\nSET QUERY_STORE = ON;<\/code><\/pre>\n
2. \u652f\u63f4\u5927\u6578\u64da\u96c6\u6210<\/h2>\n
SQL Server 2019\u7684\u53e6\u4e00\u500b\u91cd\u8981\u7279\u6027\u662f\u5c0d\u5927\u6578\u64da\u7684\u539f\u751f\u652f\u63f4\u3002\u901a\u904e\u5f15\u5165Big Data Clusters\uff0cSQL Server 2019\u80fd\u5920\u8207Apache Spark\u548cHadoop\u7b49\u5927\u6578\u64da\u6280\u8853\u7121\u7e2b\u96c6\u6210\u3002\u9019\u4f7f\u5f97\u7528\u6236\u53ef\u4ee5\u5728\u540c\u4e00\u5e73\u53f0\u4e0a\u9032\u884c\u7d50\u69cb\u5316\u548c\u975e\u7d50\u69cb\u5316\u6578\u64da\u7684\u5206\u6790\uff0c\u5f9e\u800c\u7372\u5f97\u66f4\u5168\u9762\u7684\u6578\u64da\u6d1e\u5bdf\u3002<\/p>\n
-- \u5275\u5efa\u4e00\u500b\u5927\u6578\u64da\u96c6\u7fa4\nCREATE BIG DATA CLUSTER YourClusterName\nWITH (EDGES = 3, WORKERS = 5);<\/code><\/pre>\n
3. \u6539\u9032\u7684\u5b89\u5168\u6027\u529f\u80fd<\/h2>\n
\u5728\u7576\u4eca\u7684\u6578\u64da\u74b0\u5883\u4e2d\uff0c\u5b89\u5168\u6027\u81f3\u95dc\u91cd\u8981\u3002SQL Server 2019\u589e\u5f37\u4e86\u6578\u64da\u4fdd\u8b77\u529f\u80fd\uff0c\u5305\u62ec\u900f\u660e\u6578\u64da\u52a0\u5bc6\uff08TDE\uff09\u548c\u884c\u7d1a\u5b89\u5168\u6027\uff08Row-Level Security\uff09\u3002\u9019\u4e9b\u529f\u80fd\u80fd\u5920\u5e6b\u52a9\u4f01\u696d\u4fdd\u8b77\u654f\u611f\u6578\u64da\uff0c\u4e26\u78ba\u4fdd\u53ea\u6709\u6388\u6b0a\u7528\u6236\u624d\u80fd\u8a2a\u554f\u7279\u5b9a\u6578\u64da\u3002<\/p>\n
-- \u555f\u7528\u900f\u660e\u6578\u64da\u52a0\u5bc6\nALTER DATABASE YourDatabaseName\nSET ENCRYPTION ON;<\/code><\/pre>\n
4. \u5167\u5efa\u7684\u6a5f\u5668\u5b78\u7fd2\u529f\u80fd<\/h2>\n
SQL Server 2019\u9084\u96c6\u6210\u4e86\u6a5f\u5668\u5b78\u7fd2\u529f\u80fd\uff0c\u5141\u8a31\u7528\u6236\u5728\u6578\u64da\u5eab\u5167\u90e8\u76f4\u63a5\u904b\u884cR\u548cPython\u4ee3\u78bc\u3002\u9019\u4f7f\u5f97\u6578\u64da\u79d1\u5b78\u5bb6\u548c\u5206\u6790\u5e2b\u80fd\u5920\u5728\u719f\u6089\u7684\u74b0\u5883\u4e2d\u9032\u884c\u6578\u64da\u5206\u6790\u548c\u6a21\u578b\u8a13\u7df4\uff0c\u5f9e\u800c\u63d0\u9ad8\u5de5\u4f5c\u6548\u7387\u3002<\/p>\n
-- \u5728SQL Server\u4e2d\u904b\u884cPython\u4ee3\u78bc\nEXEC sp_execute_external_script\n@language = N'Python',\n@script = N'print(\"Hello, SQL Server!\")';<\/code><\/pre>\n
5. \u6578\u64da\u865b\u64ec\u5316<\/h2>\n
SQL Server 2019\u5f15\u5165\u4e86\u6578\u64da\u865b\u64ec\u5316\u529f\u80fd\uff0c\u5141\u8a31\u7528\u6236\u5728\u4e0d\u79fb\u52d5\u6578\u64da\u7684\u60c5\u6cc1\u4e0b\u67e5\u8a62\u4e0d\u540c\u4f86\u6e90\u7684\u6578\u64da\u3002\u9019\u5c0d\u65bc\u9700\u8981\u6574\u5408\u591a\u500b\u6578\u64da\u6e90\u7684\u4f01\u696d\u4f86\u8aaa\uff0c\u7121\u7591\u662f\u4e00\u500b\u5de8\u5927\u7684\u4fbf\u5229\u3002<\/p>\n
-- \u5275\u5efa\u5916\u90e8\u6578\u64da\u6e90\nCREATE EXTERNAL DATA SOURCE YourDataSource\nWITH (TYPE = RDBMS, LOCATION = 'yourdatasource.com');<\/code><\/pre>\n
\u7e3d\u7d50<\/h2>\n
SQL Server 2019\u7684\u6700\u65b0\u529f\u80fd\u70ba\u6578\u64da\u7ba1\u7406\u548c\u5206\u6790\u63d0\u4f9b\u4e86\u66f4\u591a\u7684\u53ef\u80fd\u6027\uff0c\u7121\u8ad6\u662f\u589e\u5f37\u7684\u67e5\u8a62\u6027\u80fd\u3001\u5927\u6578\u64da\u96c6\u6210\u3001\u6539\u9032\u7684\u5b89\u5168\u6027\u3001\u5167\u5efa\u7684\u6a5f\u5668\u5b78\u7fd2\u529f\u80fd\uff0c\u9084\u662f\u6578\u64da\u865b\u64ec\u5316\uff0c\u90fd\u4f7f\u5f97\u7528\u6236\u80fd\u5920\u66f4\u9ad8\u6548\u5730\u8655\u7406\u548c\u5206\u6790\u6578\u64da\u3002\u96a8\u8457\u9019\u4e9b\u65b0\u7279\u6027\u7684\u63a8\u51fa\uff0c\u4f01\u696d\u53ef\u4ee5\u66f4\u597d\u5730\u5229\u7528\u6578\u64da\u8cc7\u6e90\uff0c\u63d0\u5347\u696d\u52d9\u6c7a\u7b56\u7684\u6e96\u78ba\u6027\u548c\u6548\u7387\u3002<\/p>\n
\u5982\u679c\u4f60\u6b63\u5728\u5c0b\u627e\u7a69\u5b9a\u7684 VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u652f\u6301\u4f60\u7684SQL Server 2019\u90e8\u7f72\uff0cServer.HK\u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684\u5ba2\u6236\u3002\u7121\u8ad6\u662f \u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u985e\u578b\u7684 \u4e91\u670d\u52a1\u5668<\/a>\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u4f60\u63d0\u4f9b\u53ef\u9760\u7684\u670d\u52d9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u63a2\u7d22SQL Server 2019\u7684\u6700\u65b0\u529f\u80fd\uff0c\u70ba\u6578\u64da\u7ba1\u7406\u548c\u5206\u6790\u958b\u5275\u66f4\u591a\u53ef\u80fd\u6027\uff0c\u63d0\u5347\u696d\u52d9\u6548\u7387\u8207\u6c7a\u7b56\u80fd\u529b\uff01<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-136991","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/136991","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=136991"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/136991\/revisions"}],"predecessor-version":[{"id":136992,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/136991\/revisions\/136992"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=136991"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=136991"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=136991"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}