{"id":138457,"date":"2024-10-31T14:38:25","date_gmt":"2024-10-31T06:38:25","guid":{"rendered":"https:\/\/server.hk\/cnblog\/138457\/"},"modified":"2024-10-31T14:38:26","modified_gmt":"2024-10-31T06:38:26","slug":"sql-server%e6%88%90%e6%89%b9%e5%b0%8e%e5%85%a5%e6%95%b8%e6%93%9a%e7%9a%844%e5%80%8b%e5%b8%b8%e7%94%a8%e6%96%b9%e6%a1%88","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/138457\/","title":{"rendered":"SQL Server\u6210\u6279\u5c0e\u5165\u6578\u64da\u76844\u500b\u5e38\u7528\u65b9\u6848"},"content":{"rendered":"

SQL Server\u6210\u6279\u5c0e\u5165\u6578\u64da\u76844\u500b\u5e38\u7528\u65b9\u6848<\/h1>\n

\u5728\u6578\u64da\u7ba1\u7406\u548c\u6578\u64da\u5eab\u64cd\u4f5c\u4e2d\uff0c\u6210\u6279\u5c0e\u5165\u6578\u64da\u662f\u4e00\u500b\u5e38\u898b\u7684\u9700\u6c42\u3002\u5c0d\u65bc\u4f7f\u7528SQL Server\u7684\u958b\u767c\u8005\u548c\u6578\u64da\u5eab\u7ba1\u7406\u54e1\u4f86\u8aaa\uff0c\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u5c0e\u5165\u65b9\u6848\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u6548\u7387\u548c\u6027\u80fd\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u56db\u500b\u5e38\u7528\u7684SQL Server\u6210\u6279\u5c0e\u5165\u6578\u64da\u7684\u65b9\u6848\uff0c\u5e6b\u52a9\u60a8\u9078\u64c7\u6700\u9069\u5408\u7684\u65b9\u5f0f\u3002<\/p>\n

1. \u4f7f\u7528BULK INSERT\u8a9e\u53e5<\/h2>\n

BULK INSERT\u662f\u4e00\u500bSQL Server\u63d0\u4f9b\u7684\u547d\u4ee4\uff0c\u7528\u65bc\u5f9e\u6578\u64da\u6587\u4ef6\u4e2d\u5feb\u901f\u5c0e\u5165\u5927\u91cf\u6578\u64da\u3002\u9019\u500b\u65b9\u6cd5\u7279\u5225\u9069\u5408\u65bc\u5f9eCSV\u6216TXT\u6587\u4ef6\u5c0e\u5165\u6578\u64da\u3002<\/p>\n

-- \u793a\u4f8b\uff1a\u4f7f\u7528BULK INSERT\u5c0e\u5165\u6578\u64da\nBULK INSERT YourTable\nFROM 'C:pathtoyourdatafile.csv'\nWITH\n(\n    FIELDTERMINATOR = ',',  -- \u5b57\u6bb5\u5206\u9694\u7b26\n    ROWTERMINATOR = 'n',   -- \u884c\u5206\u9694\u7b26\n    FIRSTROW = 2            -- \u8df3\u904e\u6a19\u984c\u884c\n);\n<\/code><\/pre>\n
\u4f7f\u7528BULK INSERT\u6642\uff0c\u60a8\u9700\u8981\u78ba\u4fddSQL Server\u6709\u6b0a\u9650\u8a2a\u554f\u6307\u5b9a\u7684\u6587\u4ef6\u8def\u5f91\u3002\u6b64\u5916\uff0c\u9019\u500b\u65b9\u6cd5\u5c0d\u65bc\u5927\u6578\u64da\u91cf\u7684\u5c0e\u5165\u7279\u5225\u9ad8\u6548\uff0c\u4f46\u9700\u8981\u6ce8\u610f\u6578\u64da\u683c\u5f0f\u7684\u5339\u914d\u3002<\/p>\n
2. \u4f7f\u7528BCP\u5de5\u5177<\/h2>\n
BCP\uff08Bulk Copy Program\uff09\u662f\u4e00\u500b\u547d\u4ee4\u884c\u5de5\u5177\uff0c\u5141\u8a31\u7528\u6236\u5f9eSQL Server\u5c0e\u51fa\u548c\u5c0e\u5165\u6578\u64da\u3002\u9019\u500b\u5de5\u5177\u975e\u5e38\u9748\u6d3b\uff0c\u9069\u5408\u65bc\u81ea\u52d5\u5316\u6578\u64da\u5c0e\u5165\u904e\u7a0b\u3002<\/p>\n
-- \u793a\u4f8b\uff1a\u4f7f\u7528BCP\u5c0e\u5165\u6578\u64da\nbcp YourDatabase.dbo.YourTable in \"C:pathtoyourdatafile.csv\" -c -t, -S YourServer -U YourUsername -P YourPassword\n<\/code><\/pre>\n
BCP\u5de5\u5177\u652f\u6301\u591a\u7a2e\u6578\u64da\u683c\u5f0f\uff0c\u4e26\u4e14\u53ef\u4ee5\u901a\u904e\u547d\u4ee4\u884c\u53c3\u6578\u9032\u884c\u914d\u7f6e\u3002\u9019\u4f7f\u5f97BCP\u6210\u70ba\u4e00\u500b\u975e\u5e38\u5f37\u5927\u7684\u9078\u64c7\uff0c\u7279\u5225\u662f\u5728\u9700\u8981\u6279\u91cf\u8655\u7406\u6578\u64da\u6642\u3002<\/p>\n
3. \u4f7f\u7528SQL Server Integration Services (SSIS)<\/h2>\n
SQL Server Integration Services\uff08SSIS\uff09\u662f\u4e00\u500b\u5f37\u5927\u7684\u6578\u64da\u6574\u5408\u5de5\u5177\uff0c\u9069\u5408\u65bc\u8907\u96dc\u7684\u6578\u64da\u5c0e\u5165\u548c\u8f49\u63db\u4efb\u52d9\u3002SSIS\u63d0\u4f9b\u4e86\u5716\u5f62\u5316\u7684\u754c\u9762\uff0c\u4f7f\u7528\u8005\u53ef\u4ee5\u901a\u904e\u62d6\u653e\u7684\u65b9\u5f0f\u8a2d\u8a08\u6578\u64da\u6d41\u3002<\/p>\n
\u5728SSIS\u4e2d\uff0c\u60a8\u53ef\u4ee5\u5275\u5efa\u4e00\u500b\u6578\u64da\u6d41\u4efb\u52d9\uff0c\u4e26\u4f7f\u7528\u201c\u6578\u64da\u5c0e\u5165\u201d\u7d44\u4ef6\u4f86\u914d\u7f6e\u6578\u64da\u6e90\u548c\u76ee\u6a19\u3002\u9019\u7a2e\u65b9\u6cd5\u7279\u5225\u9069\u5408\u65bc\u9700\u8981\u9032\u884c\u6578\u64da\u8f49\u63db\u6216\u6e05\u6d17\u7684\u60c5\u6cc1\u3002<\/p>\n
4. \u4f7f\u7528OPENROWSET\u51fd\u6578<\/h2>\n
OPENROWSET\u662f\u4e00\u500bT-SQL\u51fd\u6578\uff0c\u5141\u8a31\u7528\u6236\u76f4\u63a5\u5f9e\u5916\u90e8\u6578\u64da\u6e90\u67e5\u8a62\u6578\u64da\u3002\u9019\u500b\u65b9\u6cd5\u53ef\u4ee5\u7528\u65bc\u5f9e\u4e0d\u540c\u7684\u6578\u64da\u6e90\uff08\u5982Excel\u3001CSV\u7b49\uff09\u5c0e\u5165\u6578\u64da\u5230SQL Server\u3002<\/p>\n
-- \u793a\u4f8b\uff1a\u4f7f\u7528OPENROWSET\u5c0e\u5165\u6578\u64da\nINSERT INTO YourTable\nSELECT *\nFROM OPENROWSET(\n    BULK 'C:pathtoyourdatafile.csv',\n    FORMATFILE = 'C:pathtoyourformatfile.xml'\n) AS DataFile;\n<\/code><\/pre>\n
\u4f7f\u7528OPENROWSET\u7684\u597d\u8655\u5728\u65bc\u5b83\u7684\u9748\u6d3b\u6027\uff0c\u60a8\u53ef\u4ee5\u6839\u64da\u9700\u8981\u9078\u64c7\u4e0d\u540c\u7684\u6578\u64da\u6e90\u548c\u683c\u5f0f\u6587\u4ef6\u3002\u4e0d\u904e\uff0c\u9019\u500b\u65b9\u6cd5\u9700\u8981\u5728SQL Server\u4e2d\u555f\u7528\u76f8\u61c9\u7684\u9078\u9805\u3002<\/p>\n
\u7e3d\u7d50<\/h2>\n
\u5728\u9078\u64c7SQL Server\u6210\u6279\u5c0e\u5165\u6578\u64da\u7684\u65b9\u6848\u6642\uff0c\u60a8\u53ef\u4ee5\u6839\u64da\u5177\u9ad4\u9700\u6c42\u548c\u6578\u64da\u91cf\u4f86\u6c7a\u5b9a\u4f7f\u7528BULK INSERT\u3001BCP\u5de5\u5177\u3001SSIS\u6216OPENROWSET\u3002\u6bcf\u7a2e\u65b9\u6cd5\u90fd\u6709\u5176\u512a\u7f3a\u9ede\uff0c\u4e86\u89e3\u9019\u4e9b\u65b9\u6848\u7684\u7279\u9ede\u5c07\u6709\u52a9\u65bc\u60a8\u5728\u5be6\u969b\u64cd\u4f5c\u4e2d\u505a\u51fa\u660e\u667a\u7684\u9078\u64c7\u3002<\/p>\n
\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684\u6578\u64da\u7ba1\u7406\u89e3\u6c7a\u65b9\u6848\uff0c\u8003\u616e\u4f7f\u7528\u9999\u6e2fVPS<\/a>\u4f86\u652f\u6301\u60a8\u7684SQL Server\u64cd\u4f5c\uff0c\u9019\u5c07\u70ba\u60a8\u7684\u6578\u64da\u8655\u7406\u63d0\u4f9b\u7a69\u5b9a\u7684\u74b0\u5883\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u63a2\u7d22SQL Server\u6210\u6279\u5c0e\u5165\u6578\u64da\u76844\u500b\u5e38\u7528\u65b9\u6848\uff0c\u63d0\u5347\u6578\u64da\u8655\u7406\u6548\u7387\uff0c\u7c21\u5316\u6578\u64da\u7ba1\u7406\u6d41\u7a0b\u3002<\/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-138457","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/138457","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=138457"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/138457\/revisions"}],"predecessor-version":[{"id":138458,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/138457\/revisions\/138458"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=138457"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=138457"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=138457"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}