{"id":105846,"date":"2026-09-16T09:32:50","date_gmt":"2026-09-16T01:32:50","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/105846.html"},"modified":"2026-09-16T09:32:50","modified_gmt":"2026-09-16T01:32:50","slug":"olap%e6%98%af%e4%bb%80%e4%b9%88%ef%bc%9f%e8%81%94%e6%9c%ba%e5%88%86%e6%9e%90%e5%a4%84%e7%90%86%e5%8e%9f%e7%90%86%e4%b8%8eoltp%e5%8c%ba%e5%88%ab%e8%af%a6%e8%a7%a3","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/105846.html","title":{"rendered":"OLAP\u662f\u4ec0\u4e48\uff1f\u8054\u673a\u5206\u6790\u5904\u7406\u539f\u7406\u4e0eOLTP\u533a\u522b\u8be6\u89e3"},"content":{"rendered":"

\u5927\u5bb6\u597d，\u6211\u662f\u6570\u636e\u5e93\u5c0f\u5b66\u59b9👋\u6211\u8e29\u8fc7\u7684\u5751，\u4f60\u522b\u518d\u8e29\u3002<\/p>\n

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\u4e00\u3001\u5148\u7ed9\u5b9a\u4e49：OLAP\u5230\u5e95\u662f\u4ec0\u4e48<\/h3>\n

OLAP（Online Analytical Processing，\u8054\u673a\u5206\u6790\u5904\u7406），\u662f\u4e00\u79cd\u8ba9\u7528\u6237\u4ece\u591a\u4e2a\u7ef4\u5ea6\u3001\u5feb\u901f\u67e5\u8be2\u548c\u5206\u6790\u5927\u91cf\u5386\u53f2\u6570\u636e\u7684\u6280\u672f，\u5178\u578b\u573a\u666f\u5c31\u662f\u62a5\u8868\u3001\u770b\u677f\u548c\u5546\u4e1a\u667a\u80fd（BI）\u3002<\/p>\n

\u4e09\u4e2a\u8bcd\u62c6\u5f00\u66f4\u597d\u8bb0\u3002Online，\u8bf4\u7684\u662f\u67e5\u8be2\u5373\u65f6\u54cd\u5e94，\u4e0d\u7528\u7b49\u9694\u591c\u6279\u5904\u7406\u3002Analytical，\u8bf4\u7684\u662f\u5b83\u56de\u7b54"\u54ea\u4e9b\u3001\u591a\u5c11\u3001\u8d8b\u52bf\u5982\u4f55"，\u4e0d\u662f"\u8fd9\u4e00\u5355\u600e\u4e48\u5904\u7406"\u3002Processing，\u8bf4\u7684\u662f\u5b83\u5bf9\u5df2\u6709\u6570\u636e\u505a\u52a0\u5de5\u548c\u6c47\u603b\u3002<\/p>\n

\u62ff\u5f00\u5934\u90a3\u5bb6\u96f6\u552e\u5ba2\u6237\u4e3e\u4f8b\u3002\u8fd0\u8425\u60f3\u770b"\u534e\u4e1c\u533a\u3001\u5973\u88c5\u54c1\u7c7b\u3001\u4e09\u5b63\u5ea6"\u7684\u9500\u552e\u989d，\u8fd9\u5c31\u662f\u4e00\u6b21\u5178\u578b\u7684 OLAP \u67e5\u8be2\u3002\u5b83\u4e0d\u5173\u5fc3\u67d0\u4e00\u7b14\u8ba2\u5355，\u53ea\u5173\u5fc3\u4e00\u6279\u6570\u636e\u6c47\u603b\u540e\u7684\u7ed3\u679c\u3002\u8ddf OLAP \u5bf9\u5e94\u7684\u662f OLTP，\u8fd9\u4e24\u4e2a\u8bcd\u7684\u5dee\u522b，\u57fa\u672c\u51b3\u5b9a\u4e86\u6570\u636e\u5e93\u8be5\u600e\u4e48\u9009\u3002<\/p>\n

\u4e8c\u3001OLAP\u548cOLTP，\u5929\u751f\u662f\u4e24\u79cd\u813e\u6c14\u7684\u6d3b<\/h3>\n

OLAP \u548c OLTP \u653e\u4e00\u8d77\u5bf9\u6bd4，\u5dee\u522b\u4e00\u773c\u5c31\u80fd\u770b\u51fa\u6765\u3002\u6211\u628a\u6700\u5173\u952e\u7684\u51e0\u9879\u5217\u6210\u4e86\u4e0b\u9762\u8fd9\u5f20\u8868\u3002<\/p>\n\n\u7ef4\u5ea6OLTP \u4e8b\u52a1\u5904\u7406OLAP \u5206\u6790\u5904\u7406<\/tr>\n\n\n\n\n\n\n\n
\u5178\u578b\u64cd\u4f5c<\/td>\n\u4e0b\u5355\u3001\u6263\u5e93\u5b58\u3001\u6539\u4f59\u989d<\/td>\n\u805a\u5408\u3001\u540c\u6bd4\u73af\u6bd4\u3001\u591a\u7ef4\u900f\u89c6<\/td>\n<\/tr>\n
\u6570\u636e\u8bbf\u95ee<\/td>\n\u6309\u4e3b\u952e\u70b9\u67e5\u3001\u6539\u5c11\u91cf\u884c<\/td>\n\u5927\u8303\u56f4\u626b\u63cf\u3001\u8bfb\u6574\u5217<\/td>\n<\/tr>\n
\u6570\u636e\u91cf\u7ea7<\/td>\n\u5f53\u524d\u70ed\u6570\u636e\u4e3a\u4e3b<\/td>\n\u5386\u53f2\u5168\u91cf\u6570\u636e<\/td>\n<\/tr>\n
\u5b58\u50a8\u504f\u597d<\/td>\n\u884c\u5b58，\u53d6\u4e00\u6761\u8bb0\u5f55\u5feb<\/td>\n\u5217\u5b58，\u6279\u91cf\u8bfb\u67d0\u51e0\u5217\u5feb<\/td>\n<\/tr>\n
\u4e00\u81f4\u6027\u8981\u6c42<\/td>\n\u5f3a\u4e00\u81f4，\u6beb\u79d2\u7ea7<\/td>\n\u5bb9\u5fcd\u4e00\u5b9a\u5ef6\u8fdf<\/td>\n<\/tr>\n
\u5e76\u53d1\u7279\u5f81<\/td>\n\u9ad8\u5e76\u53d1\u3001\u5c0f\u4e8b\u52a1<\/td>\n\u4f4e\u5e76\u53d1\u3001\u5927\u67e5\u8be2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u8fd9\u5f20\u8868\u5efa\u8bae\u4f60\u5b58\u4e0b\u6765，\u9009\u578b\u3001\u4f18\u5316\u3001\u9762\u8bd5\u90fd\u7528\u5f97\u4e0a\u3002\u4e00\u53e5\u8bdd\u770b\u4e0b\u6765，\u4e24\u7c7b\u8d1f\u8f7d\u4ece\u64cd\u4f5c\u5230\u5e95\u5c42，\u51e0\u4e4e\u5904\u5904\u5bf9\u7740\u6765\u3002<\/p>\n

\u4e5f\u6b63\u56e0\u5982\u6b64，\u4f20\u7edf\u505a\u6cd5\u628a\u5b83\u4eec\u62c6\u6210\u4e86\u4e24\u5957\u7cfb\u7edf：\u4ea4\u6613\u5e93\u7ba1\u751f\u4ea7，\u5206\u6790\u5e93\u7ba1\u62a5\u8868，\u4e2d\u95f4\u7528 ETL \u5b9a\u671f\u642c\u6570\u636e\u3002\u8fd9\u5957\u67b6\u6784\u6210\u719f\u53ef\u9760，\u5f88\u591a\u516c\u53f8\u73b0\u5728\u8fd8\u662f\u8fd9\u4e2a\u6837\u5b50\u3002<\/p>\n

\u4f46\u75db\u70b9\u4e5f\u5f88\u6e05\u695a\u3002\u4e00\u662f\u6162，ETL \u5f80\u5f80\u4e00\u5929\u8dd1\u4e00\u6b21，\u62a5\u8868\u770b\u5230\u7684\u6c38\u8fdc\u662f\u6628\u5929\u7684\u6570；\u4e8c\u662f\u8d35，\u4e24\u5957\u786c\u4ef6\u3001\u4e24\u5957\u76d1\u63a7\u3001\u4e24\u62e8\u4eba，\u6210\u672c\u7ffb\u7740\u500d\u8d70；\u4e09\u662f\u53e3\u5f84\u5bb9\u6613\u5bf9\u4e0d\u4e0a，\u4e1a\u52a1\u548c\u6570\u4ed3\u5404\u7b97\u5404\u7684，\u6708\u5ea6\u7ecf\u8425\u4f1a\u4e0a\u5e38\u4e3a"\u5230\u5e95\u8c01\u7684\u6570\u636e\u5bf9"\u5435\u8d77\u6765\u3002<\/p>\n

\u641e\u6e05\u695a\u8fd9\u4e24\u7c7b\u8d1f\u8f7d\u7684\u533a\u522b，\u518d\u56de\u5934\u770b OLAP \u600e\u4e48\u5de5\u4f5c，\u5c31\u987a\u4e86\u3002\u8fd9\u4e09\u7b14\u8d26\u600e\u4e48\u8fd8，\u4e5f\u662f\u540e\u6765\u884c\u4e1a\u7422\u78e8\u65b0\u67b6\u6784\u7684\u8d77\u70b9\u3002<\/p>\n

\u4e09\u3001OLAP\u662f\u600e\u4e48\u628a\u4e00\u4e2a\u6570"\u7ffb\u6765\u8986\u53bb"\u770b\u7684<\/h3>\n

OLAP \u7684\u6838\u5fc3，\u662f\u628a\u6570\u636e\u7ec4\u7ec7\u6210"\u591a\u7ef4"\u7684\u6837\u5b50\u3002\u4f60\u53ef\u4ee5\u628a\u5b83\u60f3\u6210\u4e00\u4e2a\u9b54\u65b9：\u6bcf\u4e2a\u5c0f\u683c\u5b50\u662f\u4e00\u4e2a\u6570\u503c，\u6bd4\u5982\u9500\u552e\u989d；\u6bcf\u6761\u8fb9\u662f\u4e00\u4e2a\u7ef4\u5ea6，\u6bd4\u5982\u65f6\u95f4\u3001\u5730\u533a\u3001\u54c1\u7c7b\u3002\u8981\u54ea\u4e2a\u89d2\u5ea6\u7684\u6570，\u5c31\u8f6c\u54ea\u4e2a\u9762\u3002
\n\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"<\/p>\n

\u8fd9\u91cc\u9762\u6709\u4e09\u4e2a\u57fa\u7840\u6982\u5ff5\u3002\u7ef4\u5ea6（Dimension），\u662f\u89c2\u5bdf\u6570\u636e\u7684\u89d2\u5ea6，\u6bd4\u5982\u65f6\u95f4\u3001\u5730\u533a\u3001\u4ea7\u54c1\u3001\u6e20\u9053\u3002\u5ea6\u91cf（Measure），\u662f\u8981\u7edf\u8ba1\u7684\u6570\u503c，\u6bd4\u5982\u9500\u552e\u989d\u3001\u8ba2\u5355\u91cf\u3001\u5229\u6da6\u3002\u7acb\u65b9\u4f53（Cube），\u662f\u7ef4\u5ea6\u548c\u5ea6\u91cf\u7ec4\u5408\u51fa\u6765\u7684\u591a\u7ef4\u6570\u636e\u96c6，\u4e5f\u5c31\u662f\u90a3\u4e2a\u9b54\u65b9\u3002<\/p>\n

\u5728\u8fd9\u5957\u6a21\u578b\u4e0a，OLAP \u63d0\u4f9b\u4e86\u51e0\u79cd\u5f88\u5b9e\u7528\u7684\u64cd\u4f5c\u3002\u94bb\u53d6，\u662f\u5728\u6c47\u603b\u548c\u660e\u7ec6\u4e4b\u95f4\u5207\u6362，\u4ece"\u534e\u4e1c\u533a\u9500\u552e\u989d"\u4e0b\u94bb\u5230"\u4e0a\u6d77\u5404\u95e8\u5e97"，\u6216\u8005\u53cd\u8fc7\u6765\u5411\u4e0a\u6c47\u603b\u3002\u5207\u7247\u548c\u5207\u5757，\u662f\u56fa\u5b9a\u4e00\u4e24\u4e2a\u7ef4\u5ea6\u770b\u5269\u4e0b\u7684\u6570\u636e，\u6bd4\u5982\u53ea\u770b"\u4eca\u5e74"，\u6216\u8005\u53ea\u770b"\u5973\u88c5+\u7ebf\u4e0a"\u3002\u65cb\u8f6c，\u662f\u6362\u4e00\u4e2a\u89d2\u5ea6\u770b\u540c\u4e00\u6279\u6570\u636e，\u884c\u548c\u5217\u5bf9\u8c03，\u62a5\u8868\u7684\u6837\u5b50\u5c31\u53d8\u4e86\u3002<\/p>\n

\u8fd9\u4e9b\u64cd\u4f5c\u542c\u7740\u62bd\u8c61，\u4f46\u4f60\u5728 Excel \u6570\u636e\u900f\u89c6\u8868\u91cc\u70b9\u8fc7\u5b83\u4eec\u3002OLAP \u53ea\u662f\u628a\u8fd9\u4ef6\u4e8b，\u505a\u5230\u4e86\u5343\u4e07\u7ea7\u3001\u4ebf\u7ea7\u6570\u636e\u4e0a\u3002\u4e00\u53e5\u8bdd\u6982\u62ec，OLAP \u64c5\u957f\u7684\u662f\u770b\u8d8b\u52bf\u3001\u627e\u89c4\u5f8b，\u4e0d\u662f\u8bb0\u6d41\u6c34\u3002<\/p>\n

\u56db\u3001OLAP\u7684\u4e09\u79cd\u5b9e\u73b0，\u4e00\u5f20\u8868\u770b\u6e05<\/h3>\n

\u540c\u6837\u662f\u505a OLAP \u591a\u7ef4\u5206\u6790，\u5e95\u5c42\u5b9e\u73b0\u5206\u4e09\u6761\u8def\u3002\u8fd9\u4e5f\u662f\u9762\u8bd5\u548c\u9009\u578b\u91cc\u6700\u5e38\u88ab\u95ee\u7684\u5730\u65b9\u3002<\/p>\n\n\u7c7b\u578b\u5168\u79f0\u6838\u5fc3\u601d\u8def\u4f18\u70b9\u77ed\u677f<\/tr>\n\n\n\n\n
MOLAP<\/td>\n\u591a\u7ef4 OLAP<\/td>\n\u9884\u5148\u628a\u7ed3\u679c\u7b97\u597d，\u5b58\u8fdb\u591a\u7ef4\u6570\u7ec4<\/td>\n\u67e5\u8be2\u5f88\u5feb<\/td>\n\u9884\u8ba1\u7b97\u5360\u7a7a\u95f4，\u6362\u7ef4\u5ea6\u8981\u91cd\u7b97<\/td>\n<\/tr>\n
ROLAP<\/td>\n\u5173\u7cfb\u578b OLAP<\/td>\n\u76f4\u63a5\u57fa\u4e8e\u5173\u7cfb\u8868，\u9760 SQL \u5b9e\u65f6\u7b97<\/td>\n\u6570\u636e\u5b9e\u65f6\u3001\u7075\u6d3b<\/td>\n\u5927\u67e5\u8be2\u6162，\u4f9d\u8d56\u4f18\u5316<\/td>\n<\/tr>\n
HOLAP<\/td>\n\u6df7\u5408 OLAP<\/td>\n\u6c47\u603b\u6570\u636e\u8d70\u591a\u7ef4，\u660e\u7ec6\u8d70\u5173\u7cfb<\/td>\n\u517c\u987e\u901f\u5ea6\u4e0e\u7075\u6d3b<\/td>\n\u67b6\u6784\u66f4\u590d\u6742<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u7b80\u5355\u8bb0：MOLAP \u9760"\u63d0\u524d\u7b97"，ROLAP \u9760"\u73b0\u573a\u7b97"，HOLAP \u4e24\u8fb9\u90fd\u8981\u3002\u8fd9\u4e09\u79cd\u5b9e\u73b0\u9009\u54ea\u79cd，\u53d6\u51b3\u4e8e\u4f60\u7684\u6570\u636e\u53d8\u4e0d\u53d8\u3001\u67e5\u8be2\u8981\u591a\u5c11\u5b9e\u65f6\u6027\u3002\u6570\u4ed3\u56fa\u5b9a\u62a5\u8868\u591a，MOLAP \u90a3\u5957\u9884\u805a\u5408\u601d\u8def\u5f88\u5408\u9002；\u8981\u5373\u5e2d\u67e5\u8be2\u3001\u968f\u65f6\u6362\u7ef4\u5ea6，ROLAP \u66f4\u7075\u6d3b\u3002<\/p>\n

\u8bf4\u5230\u8fd9，\u6709\u4e2a\u53d8\u5316\u5fc5\u987b\u63d0\u3002\u8fd9\u51e0\u5e74 OLAP \u6700\u5927\u7684\u8d8b\u52bf，\u4e0d\u662f\u53c8\u51fa\u4e86\u54ea\u79cd\u65b0\u5f15\u64ce，\u800c\u662f\u5b83\u548c OLTP \u7684\u90a3\u6761\u8fb9\u754c，\u6b63\u5728\u88ab\u62b9\u5e73\u3002<\/p>\n

\u4e94\u3001OLAP\u8fd9\u4e24\u5e74\u6700\u5927\u7684\u53d8\u5316：\u8fb9\u754c\u6b63\u5728\u88ab\u62b9\u5e73<\/h3>\n

\u524d\u9762\u8bf4\u4e86，\u4f20\u7edf\u67b6\u6784\u662f OLTP \u4e00\u5957\u3001OLAP \u4e00\u5957，\u4e2d\u95f4\u9760 ETL \u642c\u3002\u8fd9\u4e2a"\u642c"\u5b57，\u5c31\u662f\u6240\u6709\u75db\u70b9\u7684\u6839\u3002\u642c\u4e00\u6b21\u6709\u5ef6\u8fdf，\u62a5\u8868\u5c31\u65e7\u3002\u642c\u4e00\u6b21\u8981\u8d44\u6e90，\u94fe\u8def\u5c31\u957f\u3002\u4e24\u5957\u5e93\u5e76\u5b58，\u8fd0\u7ef4\u6210\u672c\u5c31\u4e0b\u4e0d\u6765\u3002\u4e1a\u52a1\u7b49\u4e0d\u8d77\u7684\u5b9e\u65f6\u770b\u677f，\u8fd9\u5957\u7ed3\u6784\u5929\u7136\u7ed9\u4e0d\u4e86\u3002<\/p>\n

\u4e8e\u662f\u884c\u4e1a\u5f00\u59cb\u60f3\u53e6\u4e00\u4ef6\u4e8b：\u80fd\u4e0d\u80fd\u4e00\u5957\u7cfb\u7edf，\u65e2\u625b\u5f97\u4f4f\u4ea4\u6613，\u53c8\u505a\u5f97\u52a8\u5206\u6790？<\/p>\n

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KES \u5728\u91d1\u878d\u3001\u80fd\u6e90\u6709\u516c\u5f00\u7684\u843d\u5730\u6848\u4f8b\u3002\u50cf\u6d66\u94f6\u91d1\u79df\u7684\u7ecf\u8425\u5206\u6790\u573a\u666f\u3001\u591a\u5730\u81ea\u7136\u8d44\u6e90"\u4e00\u5f20\u56fe"\u8fd9\u7c7b\u573a\u666f，\u8d70\u7684\u90fd\u662f\u8fd9\u4e2a\u601d\u8def\u3002\u7ecf\u8425\u5206\u6790\u672c\u8eab\u5c31\u662f\u5178\u578b\u7684 OLAP \u573a\u666f，\u8fd9\u7c7b\u6848\u4f8b\u6bd4\u5382\u5546\u6f14\u793a\u66f4\u6709\u53c2\u8003\u4ef7\u503c\u3002<\/p>\n

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  • \u62a5\u8868\u7b49\u5f97\u8d77 T+1 \u5417？\u7b49\u5f97\u8d77，ETL \u52a0\u9884\u805a\u5408\u5c31\u591f，\u522b\u6298\u817e\u3002<\/li>\n
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    OLAP \u4f1a\u53d6\u4ee3\u6570\u636e\u4ed3\u5e93\u5417？<\/p>\n

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    \u56fd\u4ea7\u6570\u636e\u5e93\u80fd\u505a OLAP \u5417？<\/p>\n

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    \u4ec0\u4e48\u60c5\u51b5\u5343\u4e07\u522b\u4e0a\u878d\u5408\u67b6\u6784？<\/p>\n

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