{"id":47158,"date":"2023-03-14T04:00:18","date_gmt":"2023-08-06T07:33:09","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8delta-live-tables%e5%92%8cunity-catalog%e6%9e%84%e5%bb%ba%e5%8f%97%e6%8e%a7%e7%ae%a1%e9%81%93%e3%80%82\/"},"modified":"2024-04-29T18:47:10","modified_gmt":"2024-04-29T10:47:10","slug":"%e4%bd%bf%e7%94%a8delta-live-tables%e5%92%8cunity-catalog%e6%9e%84%e5%bb%ba%e5%8f%97%e6%8e%a7%e7%ae%a1%e9%81%93%e3%80%82","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8delta-live-tables%e5%92%8cunity-catalog%e6%9e%84%e5%bb%ba%e5%8f%97%e6%8e%a7%e7%ae%a1%e9%81%93%e3%80%82\/","title":{"rendered":"\u4f7f\u7528Delta Live Tables\u548cUnity Catalog\u6784\u5efa\u53d7\u63a7\u7ba1\u9053"},"content":{"rendered":"<p>\u7528Delta Live Tables\u548cUnity Catalog\u6784\u5efa\u53d7\u7ba1\u7406\u7684\u6d41\u6c34\u7ebf\u3002<\/p>\n<div>\u8fd9\u672c\u4e66\u662f\u4e00\u4efd\u6458\u8bd1\uff0c\u4e0d\u4fdd\u8bc1\u5185\u5bb9\u7684\u51c6\u786e\u6027\u3002\u8bf7\u53c2\u8003\u539f\u6587\u4ee5\u83b7\u53d6\u786e\u5207\u7684\u5185\u5bb9\u3002<\/div>\n<p>\u6211\u5f88\u9ad8\u5174\u80fd\u591f\u5ba3\u5e03Delta Live Tables\uff08DLT\uff09\u5728Unity Catalog\u4e2d\u7684\u516c\u5171\u9884\u89c8\u3002\u901a\u8fc7\u8fd9\u4e2a\u9884\u89c8\uff0c\u6240\u6709\u6570\u636e\u56e2\u961f\u90fd\u53ef\u4ee5\u5b9a\u4e49\u548c\u6267\u884c\u4e0eDelta Live Tables\u751f\u6210\u7684\u6570\u636e\u8d44\u4ea7\u76f8\u5173\u7684\u8be6\u7ec6\u6570\u636e\u6cbb\u7406\u7b56\u7565\u3002\u6211\u4eec\u5c06\u4e3a\u6570\u636e\u5de5\u7a0b\u6d41\u7a0b\u5f15\u5165Unity Catalog\u7684\u529f\u80fd\uff1a\u60a8\u53ef\u4ee5\u4e0e\u5176\u4ed6Unity Catalog\u8d44\u4ea7\u4e00\u8d77\u7ba1\u7406\u548c\u63a7\u5236\u6d41\u7a0b\u548cDelta Live Tables\u3002<\/p>\n<h1>\u901a\u8fc7Delta Live Tables\u548cUnity Catalog\u7684\u9769\u65b0\uff0c\u5b9e\u73b0\u4e86\u6570\u636e\u5de5\u7a0b\u7684\u53d8\u9769\u3002<\/h1>\n<p>Unity Catalog\u662f\u4e00\u79cd\u9488\u5bf9Lakehouse\u67b6\u6784\u8bbe\u8ba1\u7684\u7efc\u5408\u6570\u636e\u6cbb\u7406\u89e3\u51b3\u65b9\u6848\u3002\u50cfS3\u3001ADLS\u3001GCS\u8fd9\u6837\u7684\u6570\u636e\u6e56\u7531\u4e8e\u5176\u53ef\u6269\u5c55\u6027\u548c\u6210\u672c\u6548\u76ca\u800c\u5728\u5b58\u50a8\u548c\u5904\u7406\u6d77\u91cf\u6570\u636e\u65b9\u9762\u975e\u5e38\u53d7\u6b22\u8fce\u3002\u7136\u800c\uff0c\u5728\u6570\u636e\u6e56\u4e2d\u8fdb\u884c\u6cbb\u7406\u7ba1\u7406\u662f\u4e00\u9879\u56f0\u96be\u7684\u4efb\u52a1\u3002Unity Catalog\u901a\u8fc7\u4f7f\u7528\u6807\u51c6\u7684ANSI SQL\u548c\u7528\u6237\u53cb\u597d\u7684\u7528\u6237\u754c\u9762\uff0c\u63d0\u4f9b\u7cbe\u7ec6\u7684\u6570\u636e\u6743\u9650\u63a7\u5236\uff0c\u4ee5\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\u3002\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u4f01\u4e1a\u53ef\u4ee5\u7ba1\u7406\u884c\u3001\u5217\u548c\u89c6\u56fe\u7ea7\u522b\u7684\u6743\u9650\uff0c\u63d0\u4f9b\u5bf9\u6570\u636e\u8bbf\u95ee\u7684\u63a7\u5236\uff0c\u5e76\u786e\u4fdd\u9075\u5b88\u6570\u636e\u6cbb\u7406\u653f\u7b56\u3002Unity Catalog\u4e0d\u4ec5\u652f\u6301\u8868\u7ba1\u7406\uff0c\u8fd8\u6269\u5c55\u5230\u5176\u4ed6\u7c7b\u578b\u7684\u6570\u636e\u8d44\u4ea7\uff0c\u5305\u62ecML\u6a21\u578b\u548c\u6587\u4ef6\u3002\u901a\u8fc7\u8fd9\u6837\u505a\uff0c\u4f01\u4e1a\u53ef\u4ee5\u4ece\u96c6\u4e2d\u7ba1\u7406\u7684\u5e73\u53f0\u4e0a\u63a7\u5236\u5176\u6240\u6709\u6570\u636e\u548cAI\u8d44\u4ea7\u3002<\/p>\n<p>Delta Live Tables\u662f\u5728Databricks\u4e0a\u63d0\u4f9b\u7684\u5f37\u5927\u7684ETL\uff08Extract\uff0cTransform\uff0cLoad\uff09\u6846\u67b6\u3002\u901a\u8fc7\u5b83\uff0c\u6570\u636e\u5de5\u7a0b\u5e08\u548c\u5206\u6790\u5e08\u53ef\u4ee5\u6784\u5efa\u9ad8\u6548\u53ef\u9760\u7684\u6570\u636e\u7ba1\u9053\uff0c\u5904\u7406\u6d41\u5f0f\u548c\u6279\u5904\u7406\u5de5\u4f5c\u8d1f\u8f7d\u3002DLT\u4f7f\u7528\u6237\u80fd\u591f\u4f7f\u7528SQL\u548cPython\u4ee5\u58f0\u660e\u6027\u7684\u65b9\u5f0f\u8868\u793a\u6570\u636e\u7ba1\u9053\uff0c\u4ece\u800c\u7b80\u5316ETL\u5f00\u53d1\u3002\u901a\u8fc7\u8fd9\u79cd\u58f0\u660e\u6027\u7684\u65b9\u6cd5\uff0c\u6d88\u9664\u4e86\u624b\u52a8\u8fde\u63a5\u4ee3\u7801\u7684\u9700\u6c42\uff0c\u4f7f\u5f97\u6570\u636e\u7ba1\u9053\u7684\u5f00\u53d1\u3001\u6d4b\u8bd5\u3001\u90e8\u7f72\u548c\u8fd0\u8425\u66f4\u52a0\u987a\u5229\u3002\u6b64\u5916\uff0cDLT\u8fd8\u901a\u8fc7\u5904\u7406\u96c6\u7fa4\u5927\u5c0f\u3001\u534f\u8c03\u3001\u9519\u8bef\u5904\u7406\u548c\u6027\u80fd\u4f18\u5316\u7b49\u7e41\u7410\u7684\u4efb\u52a1\u6765\u81ea\u52a8\u5316\u57fa\u7840\u8bbe\u65bd\u7ba1\u7406\u3002\u901a\u8fc7\u81ea\u52a8\u5316\u8fd9\u4e9b\u64cd\u4f5c\u4efb\u52a1\uff0c\u6570\u636e\u5de5\u7a0b\u5e08\u53ef\u4ee5\u4e13\u6ce8\u4e8e\u6570\u636e\u8f6c\u6362\u5904\u7406\uff0c\u5e76\u4ece\u4ed6\u4eec\u7684\u6570\u636e\u4e2d\u83b7\u53d6\u6709\u4ef7\u503c\u7684\u89c1\u89e3\u3002<\/p>\n<h1>\u4f7f\u7528\u7ecf\u8fc7\u6570\u636e\u6574\u6d41\u5316\u7684\u5de5\u7a0b\u8fc7\u7a0b\uff0c\u5c06\u7aef\u5bf9\u7aef\u6570\u636e\u6cbb\u7406\u6574\u5408\u8d77\u6765\u3002<\/h1>\n<p>\u901a\u8fc7\u7ed3\u5408Unity Catalog\u548cDelta Live Tables\u7684\u4f18\u52bf\uff0c\u4f01\u4e1a\u53ef\u4ee5\u5b9e\u73b0\u7aef\u5230\u7aef\u7684\u6570\u636e\u6cbb\u7406\uff0c\u5e76\u4f7f\u5176\u6570\u636e\u5de5\u7a0b\u6d41\u7a0b\u66f4\u52a0\u987a\u7545\u3002\u901a\u8fc7\u8fd9\u79cd\u96c6\u6210\uff0c\u6570\u636e\u56e2\u961f\u53ef\u4ee5\u9075\u5b88\u5728Unity Catalog\u4e2d\u5b9a\u4e49\u7684\u6cbb\u7406\u7b56\u7565\uff0c\u5e76\u4f7f\u7528Delta Live Tables\u6765\u5f00\u53d1\u548c\u6267\u884c\u6570\u636e\u7ba1\u9053\u3002\u901a\u8fc7\u8fd9\u79cd\u65e0\u7f1d\u7684\u4e92\u64cd\u4f5c\u6027\uff0c\u53ef\u4ee5\u5b9e\u73b0\u6570\u636e\u5de5\u7a0b\u5e08\u3001\u5206\u6790\u5e08\u548c\u6cbb\u7406\u56e2\u961f\u4e4b\u95f4\u7684\u9ad8\u6548\u534f\u4f5c\uff0c\u5e76\u786e\u4fdd\u6570\u636e\u8d44\u4ea7\u5728\u6574\u4e2a\u6570\u636e\u751f\u547d\u5468\u671f\u4e2d\u5f97\u5230\u9002\u5f53\u7684\u63a7\u5236\u3001\u4fdd\u62a4\u548c\u5408\u89c4\u6027\u3002Unity Catalog\u548cDelta Live Tables\u7684\u8054\u5408\u4f7f\u7528\uff0c\u4f01\u4e1a\u65e2\u80fd\u4fdd\u6301\u6570\u636e\u6cbb\u7406\u548c\u5b89\u5168\u6027\u7684\u6700\u9ad8\u6807\u51c6\uff0c\u53c8\u80fd\u53d1\u6325\u5176\u6570\u636e\u6e56\u67b6\u6784\u7684\u5168\u90e8\u6f5c\u529b\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d7d14913a08637a69eb93\/8-0.png\" alt=\"\" \/><\/div>\n<p>Block\uff08\u4ee5\u524d\u7684Square\uff09\u662f\u6b64\u96c6\u6210\u521d\u671f\u9884\u89c8\u9879\u76ee\u7684\u5ba2\u6237\u4e4b\u4e00\u3002\u4f5c\u4e3a\u4ed6\u4eec\u4f01\u4e1a\u6570\u636e\u5e73\u53f0\u4e0a\u7684Delta\u5b9e\u65f6\u8868\u683c\u7684\u65e9\u671f\u91c7\u7eb3\u8005\uff0cBlock\u5bf9\u4ed6\u4eec\u53ef\u4ee5\u901a\u8fc7\u5229\u7528\u81ea\u5df1\u7684DLT\u7ba1\u9053\u548cUnity\u76ee\u5f55\u83b7\u5f97\u7684\u5de8\u5927\u6f5c\u529b\u611f\u5230\u5174\u594b\u3002<\/p>\n<blockquote><p>\u300c\u6211\u4eec\u5bf9Delta Live Tables\u548cUnity Catalog\u7684\u6574\u5408\u611f\u5230\u975e\u5e38\u5174\u594b\u3002\u901a\u8fc7\u8fd9\u79cd\u6574\u5408\uff0c\u6211\u4eec\u80fd\u591f\u5bf9\u81ea\u5df1\u7684DLT\u7ba1\u9053\u6570\u636e\u8fdb\u884c\u6cbb\u7406\u548c\u81ea\u52a8\u5316\uff0c\u540c\u65f6\u6ee1\u8db3\u654f\u611f\u6570\u636e\u548c\u5b89\u5168\u9700\u6c42\u3002\u7531\u4e8e\u6211\u4eec\u6b63\u5728\u5b9e\u65f6\u5904\u7406\u6570\u767e\u4e07\u4e8b\u4ef6\uff0c\u8fd9\u5bf9\u6211\u4eec\u5728\u98ce\u9669\u5efa\u6a21\u548c\u6b3a\u8bc8\u68c0\u6d4b\u7b49\u4e1a\u52a1\u5e94\u7528\u65b9\u9762\u5f00\u542f\u4e86\u6f5c\u529b\u548c\u589e\u5f3a\u7684\u5927\u95e8\u3002\u300d\u2014 \u5f20\u8dc3\uff0c\u9ad8\u7ea7\u8f6f\u4ef6\u5de5\u7a0b\u5e08\uff0cBlock<\/p><\/blockquote>\n<h1>\u5728Delta Live Tables\u4e2d\uff0c\u5982\u4f55\u542f\u7528UC\uff1f<\/h1>\n<p>\u5728\u521b\u5efaDelta Live Table\u7ba1\u9053\u65f6\uff0c\u901a\u8fc7UI\u9009\u62e9Destination\u9009\u9879\u4e2d\u7684Unity Catalog\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d7d14913a08637a69eb93\/13-0.gif\" alt=\"\" \/><\/div>\n<h1>\u5982\u4f55\u8fd0\u7528DLT\u548cUC\uff1f<\/h1>\n<h2>\u4ece\u4efb\u610f\u6765\u6e90\u52a0\u8f7d\uff1aHive\u5143\u5b58\u50a8\u548cUnity\u76ee\u5f55\u7684\u8868\u3001\u6d41\u5a92\u4f53\u6e90\u3002<\/h2>\n<p>Unity Catalog + Delta Live Tables \u5c06\u6269\u5c55 DLT \u7ba1\u9053\u7684\u80fd\u529b\uff0c\u4ee5\u4ece\u5404\u79cd\u6765\u6e90\u8bfb\u53d6\u6570\u636e\u3002DLT + Unity Catalog \u7ba1\u9053\u53ef\u4ee5\u4ece\u4ee5\u4e0b\u4f4d\u7f6e\u8fdb\u884c\u8bfb\u53d6\u3002<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">Unity Catalog\u306e\u30de\u30cd\u30fc\u30b8\u30c9\u30c6\u30fc\u30d6\u30eb\u3068\u5916\u90e8\u30c6\u30fc\u30d6\u30eb<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">Hive\u30e1\u30bf\u30b9\u30c8\u30a2\u306e\u30c6\u30fc\u30d6\u30eb\u3068\u30d3\u30e5\u30fc<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0\u30bd\u30fc\u30b9(Apache Kafka\u3084Amazon Kinesis)<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">Databricks Auto Loader\u3084cloud_files()\u3092\u7528\u3044\u3066\u30af\u30e9\u30a6\u30c9\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u30b9\u30c8\u30ec\u30fc\u30b8\u304b\u3089\u8aad\u307f\u8fbc\u307f<\/ul>\n<p>\u4f8b\u5982\uff0c\u67d0\u5bb6\u4f01\u4e1a\u5e0c\u671b\u5206\u6790\u8de8\u591a\u4e2a\u6e20\u9053\u7684\u5ba2\u6237\u4e92\u52a8\u3002\u4ed6\u4eec\u53ef\u4ee5\u5229\u7528DLT\u6765\u6355\u83b7\u5e76\u5904\u7406\u6765\u81ea\u5404\u79cd\u6e90\u7684\u6570\u636e\uff0c\u4f8b\u5982\u5b58\u50a8\u5728Hive\u5143\u6570\u636e\u5b58\u50a8\u8868\u4e2d\u7684\u5ba2\u6237\u4e92\u52a8\u65e5\u5fd7\uff0c\u6765\u81eaKafka\u7684\u5b9e\u65f6\u6d41\u6570\u636e\uff0c\u4ee5\u53ca\u6765\u81eaUC\u7ba1\u7406\u8868\u7684\u6570\u636e\u3002\u901a\u8fc7\u8fd9\u4e9b\u6570\u636e\u6e90\u7684\u7ec4\u5408\uff0c\u4ed6\u4eec\u80fd\u591f\u63d0\u4f9b\u5ba2\u6237\u4e92\u52a8\u7684\u5168\u9762\u89c6\u56fe\uff0c\u5e76\u4ea7\u751f\u6709\u4ef7\u503c\u7684\u6d1e\u5bdf\u548c\u5206\u6790\u3002<\/p>\n<h2>\u5bf9DLT\u53d1\u5e03\u7684\u8868\u683c\u8fdb\u884c\u7cbe\u7ec6\u7684\u8bbf\u95ee\u63a7\u5236<\/h2>\n<p>Unity Catalog\u901a\u8fc7\u7ec6\u81f4\u7684\u8bbf\u95ee\u63a7\u5236\uff0c\u5e2e\u52a9\u7ba1\u9053\u521b\u5efa\u8005\u8f7b\u677e\u7ba1\u7406\u5bf9\u5b9e\u65f6\u8868\u7684\u8bbf\u95ee\u3002\u4f5c\u4e3aDLT\u7ba1\u9053\u5f00\u53d1\u4eba\u5458\uff0c\u60a8\u5c06\u5b8c\u5168\u63a7\u5236\u8c01\u53ef\u4ee5\u8bbf\u95ee\u76ee\u5f55\u4e2d\u7279\u5b9a\u7684\u5b9e\u65f6\u8868\u3002<\/p>\n<p>\u53ef\u4ee5\u901a\u8fc7\u7b80\u5355\u7684ANSI SQL\u547d\u4ee4\u6765\u5141\u8bb8\u6216\u53d6\u6d88\u5143\u6570\u636e\u5b58\u50a8\u5e93\u4e2d\u7ec4\u7684\u8bbf\u95ee\u6743\u9650\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">GRANT<\/span> <span class=\"k\">SELECT<\/span> <span class=\"k\">ON<\/span> <span class=\"k\">TABLE<\/span>\r\n  <span class=\"n\">my_catalog<\/span><span class=\"p\">.<\/span><span class=\"n\">my_schema<\/span><span class=\"p\">.<\/span><span class=\"n\">live_table<\/span>\r\n<span class=\"k\">TO<\/span>\r\n<span class=\"n\">finance_users<\/span><span class=\"p\">;<\/span>\r\n<\/code><\/pre>\n<p>\u4f8b\u5982\uff0c\u60a8\u53ef\u4ee5\u5728UC\u4e2d\u521b\u5efa\u4e00\u4e2a\u7528\u4e8e\u5b58\u50a8\u654f\u611f\u5ba2\u6237\u6570\u636e\u7684\u6d3b\u52a8\u8868\uff0c\u5e76\u4e14\u53ef\u4ee5\u9009\u62e9\u6027\u5730\u6388\u4e88\u6570\u636e\u5206\u6790\u5e08\u6216\u6570\u636e\u79d1\u5b66\u5bb6\u5728\u7279\u5b9a\u8868\u4e0a\u8fdb\u884c\u64cd\u4f5c\u7684\u8bbf\u95ee\u6743\u9650\u3002\u901a\u8fc7\u4f7f\u7528\u50cfGRANT SELECT ON TABLE\u8fd9\u6837\u7684SQL\u547d\u4ee4\uff0c\u60a8\u53ef\u4ee5\u6307\u5b9a\u7cbe\u786e\u7684\u8bbf\u95ee\u7ea7\u522b\uff0c\u4ee5\u4fbf\u4e3a\u6570\u636e\u63a2\u7d22\u548c\u5206\u6790\u63d0\u4f9b\u5b89\u5168\u548c\u53d7\u63a7\u7684\u73af\u5883\u3002<\/p>\n<h2>\u60a8\u7684\u516c\u53f8\u9700\u8981\u5f3a\u5236\u8fdb\u884c\u7269\u7406\u6570\u636e\u5206\u79bb\u3002<\/h2>\n<p>\u5bf9\u4e8e\u8bb8\u591a\u4f01\u4e1a\u6765\u8bf4\uff0c\u6570\u636e\u5206\u79bb\u5bf9\u4e8e\u786e\u4fdd\u5408\u89c4\u6027\u548c\u5b89\u5168\u6027\u975e\u5e38\u91cd\u8981\u3002\u901a\u8fc7\u4f7f\u7528DLT\u548cUnity Catalog\uff0c\u53ef\u4ee5\u5c06\u6570\u636e\u96c6\u5199\u5165\u9002\u5f53\u76ee\u5f55\u7ea7\u522b\u7684\u5b58\u50a8\u4f4d\u7f6e\uff0c\u4ee5\u5b9e\u73b0\u7269\u7406\u6570\u636e\u5206\u79bb\u7684\u7ea0\u6b63\u3002<\/p>\n<p>\u901a\u8fc7\u8fd9\u79cd\u529f\u80fd\uff0c\u60a8\u53ef\u4ee5\u6839\u636e\u4f01\u4e1a\u9700\u6c42\u5c06\u6570\u636e\u96c6\u5355\u72ec\u5b58\u50a8\u5728\u4e0e\u6bcf\u4e2a\u76ee\u5f55\u76f8\u5173\u8054\u7684\u5355\u72ec\u5b58\u50a8\u4f4d\u7f6e\u4e2d\uff0c\u5e76\u8fdb\u884c\u7ba1\u7406\u3002\u8fd9\u4e2a\u529f\u80fd\u53ef\u4ee5\u786e\u4fdd\u654f\u611f\u6570\u636e\u7ee7\u7eed\u5206\u79bb\uff0c\u5e76\u4e0e\u5176\u4ed6\u6570\u636e\u96c6\u9694\u79bb\uff0c\u4e3a\u6570\u636e\u6cbb\u7406\u548c\u5408\u89c4\u63d0\u4f9b\u575a\u5b9e\u7684\u57fa\u7840\u3002<\/p>\n<h2>\u8bf7\u7ee7\u7eed\u7b49\u5f85\u76f8\u5173\u6d88\u606f\uff01<\/h2>\n<p>\u4e3a\u4e86\u63d0\u4f9b\u6bd4\u4ee5\u5f80\u66f4\u7262\u56fa\u3001\u66f4\u5b89\u5168\u3001\u66f4\u65e0\u7f1d\u7684\u6570\u636e\u5de5\u7a0b\u4f53\u9a8c\uff0c\u6211\u4eec\u5c06\u4e0d\u65ad\u589e\u5f3aDelta Live Tables\uff08DLT\uff09\u548cUnity Catalog\uff08UC\uff09\u7684\u529f\u80fd\u3002\u6211\u4eec\u5c06\u6301\u7eed\u52a0\u5f3aDLT\u548cUC\u4e4b\u95f4\u7684\u6574\u5408\uff0c\u5e76\u5728\u4fdd\u6301\u4e00\u6d41\u7684\u6cbb\u7406\u548c\u5b89\u5168\u6027\u7684\u540c\u65f6\uff0c\u6700\u5927\u5316\u60a8\u7684\u6570\u636e\u6e56\u4ed3\u5e93\u67b6\u6784\u7684\u6f5c\u529b\u3002<\/p>\n<h1>\u6211\u4eec\u7acb\u5373\u8bd5\u8bd5\u5427\u3002<\/h1>\n<p>\u5efa\u8bae\u60a8\u7acb\u5373\u5c1d\u8bd5 Delta Live Tables \u548c Unity Catalog\uff0c\u4eb2\u8eab\u4f53\u9a8c\u5b83\u4eec\u7684\u5f3a\u5927\u529f\u80fd\u3002<\/p>\n<p>\u8bf7\u5c1d\u8bd5\u4f7f\u7528Unity Catalog\u4e2d\u7684Delta Live Tables\uff0c\u6216\u8005\u67e5\u770b\u6587\u6863(AWS | Azure)\u3002<\/p>\n<h3>Databricks\u5feb\u901f\u542f\u52a8\u6307\u5357<\/h3>\n<p>Databricks\u5feb\u901f\u5165\u95e8\u6307\u5357<\/p>\n<h3>\u6570\u636e\u8111\u514d\u8d39\u8bd5\u7528<\/h3>\n<p>\u767c\u5c55\u4fe1\u82af\u514d\u8cbb\u8a66\u7528<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7528Delta Live Tables\u548cUnity Catalog\u6784\u5efa\u53d7\u7ba1\u7406\u7684\u6d41\u6c34\u7ebf\u3002 \u8fd9\u672c\u4e66\u662f\u4e00\u4efd\u6458\u8bd1\uff0c\u4e0d\u4fdd\u8bc1 [&hellip;]<\/p>\n","protected":false},"author":12,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-47158","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u4f7f\u7528Delta Live 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