{"id":170,"date":"2024-02-03T12:12:38","date_gmt":"2024-02-03T04:12:38","guid":{"rendered":"https:\/\/www.gaohui.xyz\/?p=170"},"modified":"2024-02-03T12:14:21","modified_gmt":"2024-02-03T04:14:21","slug":"%e4%bd%bf%e7%94%a8%e8%85%be%e8%ae%af%e4%ba%91%e6%95%b0%e6%8d%ae%e6%b9%96%e8%ae%a1%e7%ae%97dlc%e5%88%86%e6%9e%90cos%e6%b8%85%e5%8d%95","status":"publish","type":"post","link":"https:\/\/www.gaohui.xyz\/?p=170","title":{"rendered":"\u4f7f\u7528\u817e\u8baf\u4e91\u6570\u636e\u6e56\u8ba1\u7b97DLC\u5206\u6790COS\u6e05\u5355"},"content":{"rendered":"\n<p>\u5bf9\u8c61\u5b58\u50a8\u652f\u6301\u6d77\u91cf\u7684\u6570\u636e\u5b58\u50a8\uff0c\u817e\u8baf\u4e91\u5bf9\u8c61\u5b58\u50a8COS\u5355\u4e2a\u5b58\u50a8\u6876\u7406\u8bba\u4e0a\u652f\u6301\u65e0\u9650\u6570\u76ee\u7684\u6587\u4ef6\uff0c\u5b9e\u9645\u751f\u4ea7\u4e2d\uff0c\u5355\u4e2a\u6876\u7684\u6587\u4ef6\u6570\u76ee\u53ef\u8fbe\u6570\u5341\u4ebf\u3001\u6570\u767e\u4ebf\u751a\u81f3\u6570\u5343\u4ebf\u3002\u8fd9\u4e48\u5927\u91cf\u7ea7\u7684\u5b58\u50a8\u91cf\uff0c\u7ed9\u6211\u4eec\u53bb\u5206\u6790\u5b58\u50a8\u6876\u4e2d\u6570\u636e\u6587\u4ef6\u7684\u5206\u5e03\u3001\u5355\u4e2a\u76ee\u5f55\u4e0b\u603b\u6587\u4ef6\u6570\u53ca\u6587\u4ef6\u5927\u5c0f\u3001\u7279\u5b9a\u540e\u7f00\u6587\u4ef6\u7684\u6570\u76ee\u548c\u5927\u5c0f\u7b49\u573a\u666f\uff0c\u5e26\u6765\u4e86\u6781\u5927\u7684\u56f0\u96be\u3002\u4f8b\u5982\u5728\u6d77\u91cf\u6570\u636e\u7684\u573a\u666f\u4e0b\u7edf\u8ba1\u67d0\u4e2a\u76ee\u5f55\uff08\u5bf9\u8c61\u524d\u7f00\uff09\u4e0b\u6240\u6709\u6587\u4ef6\u7684\u5927\u5c0f\uff0c\u53ea\u80fd\u5217\u51fa\u8be5\u76ee\u5f55\u4e0b\u6240\u6709\u6587\u4ef6\uff0c\u7136\u540e\u5c06\u6240\u6709\u6587\u4ef6\u5927\u5c0f\u76f8\u52a0\u7684\u65b9\u5f0f\u83b7\u53d6\u603b\u5927\u5c0f\uff0c\u6839\u636e\u5ba2\u6237\u7684\u5b9e\u9645\u53cd\u9988\uff0c\u5728\u6587\u4ef6\u6570\u76ee\u975e\u5e38\u5927\u7684\u60c5\u51b5\u4e0b\uff0c\u8fd9\u79cd\u65b9\u5f0f\u4e0d\u662f\u7279\u522b\u53cb\u597d\uff0c\u8017\u65f6\u975e\u5e38\u4e45\uff0c\u8fd8\u9700\u8981\u957f\u671f\u5360\u6709\u4e3b\u673a\u7aef\u8d44\u6e90\u505alist object\u4ee5\u53ca\u7edf\u8ba1\u5bb9\u91cf\u64cd\u4f5c\u3002<\/p>\n\n\n\n<p>\u5982\u679c\u5bf9\u4e8e\u5bb9\u91cf\u7edf\u8ba1\u7684\u65f6\u6548\u6027\u8981\u6c42\u4e0d\u9ad8\uff0c\u53ef\u4ee5\u91c7\u7528\u6e05\u5355\u7684\u65b9\u5f0f\u3002COS\u652f\u6301\u6bcf\u5929\u3001\u6bcf\u5468\u751f\u6210\u4e00\u6b21\u6e05\u5355\u4ee5\u53ca\u5373\u65f6\u6e05\u5355\uff0c\u6e05\u5355\u4e2d\u5305\u542b\u4e86\u5b58\u50a8\u6876\u4e2d\u6240\u6709\u5bf9\u8c61\u7684\u5217\u8868\u4ee5\u53ca\u6bcf\u4e2a\u5bf9\u8c61\u5bf9\u5e94\u7684\u4e00\u4e9b\u4fe1\u606f\uff0c\u5305\u62ec\u6bcf\u4e2a\u5bf9\u8c61\u7684\u5927\u5c0f\u3002\u6e05\u5355\u751f\u6210\u4e4b\u540e\uff0c\u5c06\u4f1a\u4ee5\u591a\u4e2a\u538b\u7f29\u4e4b\u540e\u7684csv\u6587\u4ef6\u7684\u65b9\u5f0f\u5b58\u653e\u5728COS\u4e0a\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u817e\u8baf\u4e91\u6570\u636e\u6e56\u8ba1\u7b97\uff08DLC\uff09\u5f15\u64ce\u76f4\u63a5\u5206\u6790\u5b58\u653e\u5728COS\u4e0a\u7684\u6e05\u5355\u6587\u4ef6\u3002<\/p>\n\n\n\n<p>1\u3001<strong>\u751f\u6210\u6e05\u5355<\/strong><\/p>\n\n\n\n<p>\u53c2\u8003\u5982\u4e0b\u6587\u6863\u67e5\u770b\u6e05\u5355\u7684\u63cf\u8ff0\u4ee5\u53ca\u5982\u4f55\u914d\u7f6e\u6e05\u5355\uff1a<\/p>\n\n\n\n<p><a href=\"https:\/\/cloud.tencent.com\/document\/product\/436\/33703\">\u5bf9\u8c61\u5b58\u50a8 \u6e05\u5355\u529f\u80fd\u6982\u8ff0 &#8211; \u5f00\u53d1\u8005\u6307\u5357 &#8211; \u6587\u6863\u4e2d\u5fc3 &#8211; \u817e\u8baf\u4e91 (tencent.com)<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/cloud.tencent.com\/document\/product\/436\/33702\">\u5bf9\u8c61\u5b58\u50a8 \u5f00\u901a\u6e05\u5355\u529f\u80fd &#8211; \u63a7\u5236\u53f0\u6307\u5357 &#8211; \u6587\u6863\u4e2d\u5fc3 &#8211; \u817e\u8baf\u4e91 (tencent.com)<\/a><\/p>\n\n\n\n<p>\u7528\u6237\u914d\u7f6e\u4e00\u9879\u6e05\u5355\u4efb\u52a1\u540e\uff0cCOS \u5c06\u6839\u636e\u914d\u7f6e\u5b9a\u65f6\u626b\u63cf\u7528\u6237\u5b58\u50a8\u6876\u5185\u6307\u5b9a\u7684\u5bf9\u8c61\uff0c\u5e76\u8f93\u51fa\u4e00\u4efd\u6e05\u5355\u62a5\u544a\uff0c\u6e05\u5355\u62a5\u544a\u652f\u6301 CSV \u683c\u5f0f\u6587\u4ef6\u3002\u76ee\u524d COS \u6e05\u5355\u62a5\u544a\u4e2d\u652f\u6301\u8bb0\u5f55\u4ee5\u4e0b\u4fe1\u606f\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>\u6e05\u5355\u4fe1\u606f<\/td><td>\u63cf\u8ff0<\/td><\/tr><tr><td>AppID<\/td><td>\u8d26\u53f7\u7684 ID<\/td><\/tr><tr><td>Bucket<\/td><td>\u6267\u884c\u6e05\u5355\u4efb\u52a1\u7684\u5b58\u50a8\u6876\u7684\u540d\u79f0<\/td><\/tr><tr><td>fileFormat<\/td><td>\u6587\u4ef6\u683c\u5f0f<\/td><\/tr><tr><td>listObjectCount<\/td><td>\u5217\u51fa\u7684\u5bf9\u8c61\u6570\u91cf<\/td><\/tr><tr><td>listStorageSize<\/td><td>\u5217\u51fa\u7684\u5bf9\u8c61\u5927\u5c0f<\/td><\/tr><tr><td>filterObjectCount<\/td><td>\u7b5b\u9009\u7684\u5bf9\u8c61\u6570\u91cf<\/td><\/tr><tr><td>filterStorageSize<\/td><td>\u7b5b\u9009\u7684\u5bf9\u8c61\u5927\u5c0f<\/td><\/tr><tr><td>Key<\/td><td>\u5b58\u50a8\u6876\u4e2d\u7684\u5bf9\u8c61\u6587\u4ef6\u540d\u79f0\u3002\u4f7f\u7528 CSV \u6587\u4ef6\u683c\u5f0f\u65f6\uff0c\u5bf9\u8c61\u6587\u4ef6\u540d\u79f0\u91c7\u7528 URL \u7f16\u7801\u5f62\u5f0f\uff0c\u5fc5\u987b\u89e3\u7801\u7136\u540e\u624d\u80fd\u4f7f\u7528<\/td><\/tr><tr><td>VersionId<\/td><td>\u5bf9\u8c61\u7248\u672c ID\u3002\u5728\u5b58\u50a8\u6876\u4e0a\u542f\u7528\u7248\u672c\u63a7\u5236\u540e\uff0cCOS \u4f1a\u4e3a\u6dfb\u52a0\u5230\u5b58\u50a8\u6876\u7684\u5bf9\u8c61\u6307\u5b9a\u7248\u672c\u53f7\u3002\u5982\u679c\u5217\u8868\u4ec5\u9488\u5bf9\u5bf9\u8c61\u7684\u5f53\u524d\u7248\u672c\uff0c\u5219\u4e0d\u5305\u542b\u6b64\u5b57\u6bb5<\/td><\/tr><tr><td>IsLatest<\/td><td>\u5982\u679c\u5bf9\u8c61\u7684\u7248\u672c\u4e3a\u6700\u65b0\uff0c\u5219\u8bbe\u7f6e\u4e3a True\u3002\u5982\u679c\u5217\u8868\u4ec5\u9488\u5bf9\u5bf9\u8c61\u7684\u5f53\u524d\u7248\u672c\uff0c\u5219\u4e0d\u5305\u542b\u6b64\u5b57\u6bb5<\/td><\/tr><tr><td>IsDeleteMarker<\/td><td>\u5982\u679c\u5bf9\u8c61\u662f\u5220\u9664\u6807\u8bb0\uff0c\u5219\u8bbe\u7f6e\u4e3a True\u3002\u5982\u679c\u5217\u8868\u4ec5\u9488\u5bf9\u5bf9\u8c61\u7684\u5f53\u524d\u7248\u672c\uff0c\u5219\u4e0d\u5305\u542b\u6b64\u5b57\u6bb5<\/td><\/tr><tr><td>Size<\/td><td>\u5bf9\u8c61\u5927\u5c0f\uff08\u4ee5\u5b57\u8282\u4e3a\u5355\u4f4d\uff09<\/td><\/tr><tr><td>LastModifiedDate<\/td><td>\u5bf9\u8c61\u7684\u6700\u8fd1\u4fee\u6539\u65e5\u671f\uff08\u4ee5\u65e5\u671f\u8f83\u665a\u8005\u4e3a\u51c6\uff09<\/td><\/tr><tr><td>ETag<\/td><td>\u5b9e\u4f53\u6807\u7b7e\u662f\u5bf9\u8c61\u7684\u54c8\u5e0c\u3002ETag \u4ec5\u53cd\u6620\u5bf9\u5bf9\u8c61\u7684\u5185\u5bb9\u7684\u66f4\u6539\uff0c\u800c\u4e0d\u53cd\u6620\u5bf9\u5bf9\u8c61\u7684\u5143\u6570\u636e\u7684\u66f4\u6539\u3002ETag \u53ef\u80fd\u662f\u4e5f\u53ef\u80fd\u4e0d\u662f\u5bf9\u8c61\u6570\u636e\u7684 MD5 \u6458\u8981\u3002\u662f\u4e0e\u4e0d\u662f\u53d6\u51b3\u4e8e\u5bf9\u8c61\u7684\u521b\u5efa\u65b9\u5f0f\u548c\u52a0\u5bc6\u65b9\u5f0f<\/td><\/tr><tr><td>StorageClass<\/td><td>\u7528\u4e8e\u5b58\u50a8\u5bf9\u8c61\u7684\u5b58\u50a8\u7c7b\uff0c\u6709\u5173\u66f4\u591a\u4fe1\u606f\uff0c\u8bf7\u53c2\u89c1&nbsp;<a href=\"https:\/\/cloud.tencent.com\/document\/product\/436\/33417\">\u5b58\u50a8\u7c7b\u578b<\/a><\/td><\/tr><tr><td>IsMultipartUploaded<\/td><td>\u5982\u679c\u5bf9\u8c61\u4ee5\u5206\u5757\u4e0a\u4f20\u5f62\u5f0f\u4e0a\u4f20\uff0c\u5219\u8bbe\u7f6e\u4e3a True\uff0c\u6709\u5173\u66f4\u591a\u4fe1\u606f\uff0c\u8bf7\u53c2\u89c1&nbsp;<a href=\"https:\/\/cloud.tencent.com\/document\/product\/436\/14112\">\u5206\u5757\u4e0a\u4f20<\/a><\/td><\/tr><tr><td>Replicationstatus<\/td><td>\u8bbe\u7f6e\u4e3a PENDING\u3001COMPLETED\u3001FAILED \u6216 REPLICA\u3002\u6709\u5173\u66f4\u591a\u4fe1\u606f\uff0c\u8bf7\u53c2\u89c1&nbsp;<a href=\"https:\/\/cloud.tencent.com\/document\/product\/436\/19923\">\u8de8\u5730\u57df\u590d\u5236\u884c\u4e3a\u8bf4\u660e<\/a><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u6e05\u5355\u62a5\u544a\u53ca\u76f8\u5173\u7684 Manifest \u76f8\u5173\u6587\u4ef6\u4f1a\u53d1\u5e03\u5728\u76ee\u6807\u5b58\u50a8\u6876\u4e2d\uff0c\u5176\u4e2d\u6e05\u5355\u62a5\u544a\u4f1a\u53d1\u5e03\u5728\u4ee5\u4e0b\u8def\u5f84\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>destination-prefix\/appid\/source-bucket\/config-ID\/YYYYMMDD\/manifest.json\ndestination-prefix\/appid\/source-bucket\/config-ID\/YYYYMMDD\/manifest.checksum<\/code><\/pre>\n\n\n\n<p>\u6709\u5173 Mainfest \u6587\u4ef6\u7684\u4ecb\u7ecd\u5982\u4e0b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>manifest.json \u548c manifest.chenksum \u90fd\u5c5e\u4e8e Manifest \u6587\u4ef6\uff0cmanifest.json \u63cf\u8ff0\u6e05\u5355\u62a5\u544a\u7684\u4f4d\u7f6e\uff0cmanifest.checksum \u662f\u4f5c\u4e3a manifest.json \u6587\u4ef6\u5185\u5bb9\u7684 MD5\u3002\u6bcf\u6b21\u4ea4\u4ed8\u65b0\u7684\u6e05\u5355\u62a5\u544a\u65f6\uff0c\u5747\u4f1a\u5e26\u6709\u4e00\u7ec4\u65b0\u7684 Manifest \u6587\u4ef6\u3002<\/li>\n\n\n\n<li>manifest.json \u5305\u542b\u7684\u6bcf\u4e2a Manifest \u5747\u63d0\u4f9b\u4e86\u6709\u5173\u6e05\u5355\u7684\u5143\u6570\u636e\u548c\u5176\u4ed6\u57fa\u672c\u4fe1\u606f\uff0c\u8fd9\u4e9b\u4fe1\u606f\u5305\u62ec\uff1a<\/li>\n\n\n\n<li>\u6e90\u5b58\u50a8\u6876\u540d\u79f0\u3002<\/li>\n\n\n\n<li>\u76ee\u6807\u5b58\u50a8\u6876\u540d\u79f0\u3002<\/li>\n\n\n\n<li>\u6e05\u5355\u7248\u672c\u3002<\/li>\n\n\n\n<li>\u65f6\u95f4\u6233\uff0c\u5305\u542b\u751f\u6210\u6e05\u5355\u62a5\u544a\u65f6\u5f00\u59cb\u626b\u63cf\u5b58\u50a8\u6876\u7684\u65e5\u671f\u4e0e\u65f6\u95f4\u3002<\/li>\n\n\n\n<li>\u6e05\u5355\u6587\u4ef6\u7684\u683c\u5f0f\u4e0e\u67b6\u6784\u3002<\/li>\n\n\n\n<li>\u76ee\u6807\u5b58\u50a8\u6876\u4e2d\u6e05\u5355\u62a5\u544a\u7684\u5bf9\u8c61\u952e\uff0c\u5927\u5c0f\u53ca md5Checksum\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e2a\u53c2\u8003\u7684manifest.json\u6587\u4ef6\u3002<\/p>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: plain; title: ; notranslate\" title=\"\">\n{\n &quot;sourceAppid&quot;: &quot;125xxxxx&quot;,\n &quot;sourceBucket&quot;: &quot;examplebucket&quot;,\n &quot;destinationAppid&quot;: &quot;125xxxxx&quot;,\n &quot;destinationBucket&quot;: &quot;examplebucket&quot;,\n &quot;fileFormat&quot;: &quot;CSV&quot;,\n &quot;listObjectCount&quot;: &quot;4915&quot;,\n &quot;listStorageSize&quot;: &quot;34659527588&quot;,\n &quot;filterObjectCount&quot;: &quot;4915&quot;,\n &quot;filterStorageSize&quot;: &quot;34659527588&quot;,\n &quot;fileSchema&quot;: &quot;Appid, Bucket, Key, Size, LastModifiedDate, ETag, StorageClass, IsMultipartUploaded, ReplicationStatus, Tag&quot;,\n &quot;files&quot;: &#x5B;\n  {\n   &quot;key&quot;: &quot;cos_bucket_inventory\/1253960454\/examplebucket\/instant_instant_20220517120608\/data\/55cb8f79a304fed2daad4564358780e1.csv.gz&quot;,\n   &quot;size&quot;: &quot;164745&quot;,\n   &quot;md5Checksum&quot;: &quot;e9fabcef4afff3b71661169ab4a092a9&quot;\n  }\n ]\n}\n\n<\/pre><\/div>\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li><strong>\u521b\u5efaDLC\u5916\u8868<\/strong><strong><\/strong><\/li>\n<\/ol>\n\n\n\n<p>\u817e\u8baf\u4e91\u6570\u636e\u6e56\u8ba1\u7b97 DLC\uff08Data Lake Compute\uff0cDLC\uff09\u63d0\u4f9b\u4e86\u654f\u6377\u9ad8\u6548\u7684\u6570\u636e\u6e56\u5206\u6790\u4e0e\u8ba1\u7b97\u670d\u52a1\u3002\u8be5\u670d\u52a1\u91c7\u7528\u65e0\u670d\u52a1\u5668\u67b6\u6784\uff08Serverless\uff09\u8bbe\u8ba1\uff0c\u7528\u6237\u65e0\u9700\u5173\u6ce8\u5e95\u5c42\u67b6\u6784\u6216\u7ef4\u62a4\u8ba1\u7b97\u8d44\u6e90\uff0c\u4f7f\u7528\u6807\u51c6 SQL \u5373\u53ef\u5b8c\u6210\u5bf9\u8c61\u5b58\u50a8\u670d\u52a1\uff08COS\uff09\u53ca\u5176\u4ed6\u4e91\u7aef\u6570\u636e\u8bbe\u65bd\u7684\u8054\u5408\u5206\u6790\u8ba1\u7b97\u3002\u501f\u52a9\u8be5\u670d\u52a1\uff0c\u7528\u6237\u65e0\u9700\u8fdb\u884c\u4f20\u7edf\u7684\u6570\u636e\u5206\u5c42\u5efa\u6a21\uff0c\u5927\u5e45\u7f29\u51cf\u4e86\u6d77\u91cf\u6570\u636e\u5206\u6790\u7684\u51c6\u5907\u65f6\u95f4\uff0c\u6709\u6548\u63d0\u5347\u4e86\u4f01\u4e1a\u6570\u636e\u654f\u6377\u5ea6\u3002<\/p>\n\n\n\n<p>DLC\u7b80\u5355\u6613\u7528\uff0c\u53c2\u8003https:\/\/cloud.tencent.com\/document\/product\/1342\/72493\u6587\u6863\u5b9e\u73b0\u4e00\u5206\u949f\u5b8c\u6210COS\u5bf9\u8c61\u5b58\u50a8\u4e0a\u7684\u6570\u636e\u5206\u6790\u3002<\/p>\n\n\n\n<p>\u4e0b\u9762\u662f\u5728DLC\u4e0a\u521b\u5efa\u5916\u90e8\u8868\u7684\u8fc7\u7a0b\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1209\" height=\"1217\" src=\"https:\/\/www.gaohui.xyz\/wp-content\/uploads\/2024\/02\/image.png\" alt=\"\" class=\"wp-image-178\"\/><\/figure>\n\n\n\n<p>\u4e0a\u56fe\u4e2d\uff0c\u901a\u8fc7\u201c<strong>\u9009\u62e9COS\u4f4d\u7f6e<\/strong>\u201d\u6309\u94ae\uff0c\u6d4f\u89c8\u5230COS\u4e0a\u5b58\u653e\u6240\u6709\u6e05\u5355\u6587\u4ef6\u7684\u8def\u5f84\uff0cDLC\u4f1a\u81ea\u52a8\u626b\u63cf\u76ee\u5f55\u4e0b\u7684\u6240\u6709\u7684\u6587\u4ef6\u505a\u67e5\u8be2\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1209\" height=\"1199\" src=\"https:\/\/www.gaohui.xyz\/wp-content\/uploads\/2024\/02\/image-1.png\" alt=\"\" class=\"wp-image-179\"\/><\/figure>\n\n\n\n<p>\u521b\u5efa\u8868\u7684\u5b57\u6bb5\u4fe1\u606f\uff0c\u53c2\u8003\u6e05\u5355manifest.json\u6587\u4ef6\u4e2d\u7684&#8221;fileSchema&#8221;\u5b57\u6bb5\uff1a<\/p>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: plain; title: ; notranslate\" title=\"\">\n&quot;fileSchema&quot;: &quot;Appid, Bucket, Key, Size, LastModifiedDate, ETag, StorageClass, IsMultipartUploaded, ReplicationStatus, Tag&quot;\n<\/pre><\/div>\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li><strong>\u6e05\u5355\u5206\u6790\u67e5\u8be2<\/strong><strong><\/strong><\/li>\n<\/ol>\n\n\n\n<p>\u5728DLC\u63a7\u5236\u53f0\uff0c\u521b\u5efa\u65b0\u7684\u67e5\u8be2\u8bf7\u6c42\uff0c\u5e76\u5728\u53f3\u4e0a\u89d2\u9009\u62e9\u67e5\u8be2\u5f15\u64ce\uff0c\u5373\u53ef\u5f00\u59cb\u5bf9COS\u4e0a\u7684\u6570\u636e\u8fdb\u884c\u5206\u6790\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1209\" height=\"549\" src=\"https:\/\/www.gaohui.xyz\/wp-content\/uploads\/2024\/02\/image-2.png\" alt=\"\" class=\"wp-image-180\"\/><\/figure>\n\n\n\n<p>\u4e0a\u8ff0\u67e5\u8be2\uff0c\u5206\u6790\u4e86\u5b58\u50a8\u6876\u4e2d\uff0c\u4ee5cktier\/\u4e3a\u524d\u7f00\u7684\u5bf9\u8c61\u7684\u603b\u6570\u76ee\u4ee5\u53ca\u603b\u7684\u5927\u5c0f\u3002<\/p>\n\n\n\n<p><em>\uff08\u672c\u793a\u4f8b\u4e2d\u4f7f\u7528\u4e86Presto\u4f5c\u4e3a\u5206\u6790\u5f15\u64ce\uff0c\u5982\u679c\u5206\u6790\u7684\u6e05\u5355\u6570\u636e\u91cf\u8f83\u5927\uff0c\u4e5f\u53ef\u91c7\u7528Spark\u5f15\u64ce\uff09<\/em><em><\/em><\/p>\n\n\n\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u573a\u666f\u7684\u67e5\u8be2\u5206\u6790SQL\u8bed\u53e5\u3002<\/p>\n\n\n\n<p>\u7edf\u8ba1prefix\/\u524d\u7f00\u7684\u6240\u6709\u5bf9\u8c61\u603b\u6570\u76ee\u53ca\u603b\u5bb9\u91cf\u5927\u5c0f\uff1a<\/p>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: sql; title: ; notranslate\" title=\"\">\nselect  count(*) as Total_Count,  sum(size) \/ 1024 \/ 1024 \/ 1024 as Total_Size_GBfrom  hui.hui_inventoryWHERE  KEY LIKE 'prefix\/%';\n<\/pre><\/div>\n\n\n<p>\u7edf\u8ba1\u6240\u6709\u540e\u7f00\u540d\u4e3amp4\uff08\u4e0d\u533a\u5206\u5927\u5c0f\u5199\uff09\u7684\u6587\u4ef6\u603b\u6570\u76ee\u53ca\u603b\u5bb9\u91cf\u5927\u5c0f\uff1a<\/p>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: plain; title: ; notranslate\" title=\"\">\nselect  count(*) as Total_Count,  sum(size) \/ 1024 \/ 1024 \/ 1024 as Total_Size_GBfrom  hui.hui_inventoryWHERE  lower(KEY) LIKE '%.mp4';\n<\/pre><\/div>\n\n\n<p>\u7edf\u8ba1\u6240\u6709\u540e\u7f00\u540d\u4e3amp3\uff08\u4e0d\u533a\u5206\u5927\u5c0f\u5199\uff09\u4e14\u4fee\u6539\u65f6\u95f4\u662f\u6700\u8fd1180\u5929\u7684\u6587\u4ef6\u603b\u6570\u76ee\u53ca\u603b\u5bb9\u91cf\u5927\u5c0f\uff1a<\/p>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: plain; title: ; notranslate\" title=\"\">\nselect  count(*) as Total_Count,  sum(size) \/ 1024 \/ 1024 \/ 1024 as Total_Size_GBfrom  hui.hui_inventoryWHERE  lower(KEY) LIKE '%.mp3'  AND (    to_unix_timestamp(localtimestamp()) - to_unix_timestamp(      replace(lastmodifieddate, 'T', ' '),      'yyyy-MM-dd HH:mm:ss+08:00'    )  ) \/ 3600 \/ 24 &amp;lt; 180;\n<\/pre><\/div>","protected":false},"excerpt":{"rendered":"<p>\u5bf9\u8c61\u5b58\u50a8\u652f\u6301\u6d77\u91cf\u7684\u6570\u636e\u5b58\u50a8\uff0c\u817e\u8baf\u4e91\u5bf9\u8c61\u5b58\u50a8COS\u5355\u4e2a\u5b58\u50a8\u6876\u7406\u8bba\u4e0a\u652f\u6301\u65e0\u9650\u6570\u76ee\u7684\u6587 &hellip; <a href=\"https:\/\/www.gaohui.xyz\/?p=170\">\u7ee7\u7eed\u9605\u8bfb <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[],"class_list":["post-170","post","type-post","status-publish","format-standard","hentry","category-cos"],"_links":{"self":[{"href":"https:\/\/www.gaohui.xyz\/index.php?rest_route=\/wp\/v2\/posts\/170","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gaohui.xyz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.gaohui.xyz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.gaohui.xyz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gaohui.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=170"}],"version-history":[{"count":6,"href":"https:\/\/www.gaohui.xyz\/index.php?rest_route=\/wp\/v2\/posts\/170\/revisions"}],"predecessor-version":[{"id":182,"href":"https:\/\/www.gaohui.xyz\/index.php?rest_route=\/wp\/v2\/posts\/170\/revisions\/182"}],"wp:attachment":[{"href":"https:\/\/www.gaohui.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=170"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gaohui.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=170"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gaohui.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=170"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}