{"id":14051,"date":"2024-08-30T18:33:09","date_gmt":"2024-08-30T10:33:09","guid":{"rendered":"https:\/\/www.orczhou.com\/?p=14051"},"modified":"2024-09-05T18:33:44","modified_gmt":"2024-09-05T10:33:44","slug":"what-is-new-cloud-database-2024-08-30","status":"publish","type":"post","link":"https:\/\/www.orczhou.com\/index.php\/2024\/08\/what-is-new-cloud-database-2024-08-30\/","title":{"rendered":"\u4e91\u6570\u636e\u5e93\u884c\u4e1a\u52a8\u6001@2024-08-30"},"content":{"rendered":"\n<p><br>\u6807\u9898\uff1a\u8fbe\u68a6\u4e0a\u534a\u5e74\u6536\u5165\u8d853.5\u4ebf;\u817e\u8baf\u5f00\u6e90TXSQL;VLDB\u5e7f\u5dde\u4e3e\u529e;\u963f\u91cc\u4e91RDS\u652f\u6301\u84dd\u7eff\u90e8\u7f72<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u91cd\u8981\u66f4\u65b0<\/h4>\n\n\n\n<p>\u817e\u8baf\u4e91\u5ba3\u5e03\u5c06\u5f00\u6e90TXSQL\u3002TXSQL \u662f\u817e\u8baf\u4e91\u6570\u636e\u5e93\u56e2\u961f\u7ef4\u62a4\u7684 MySQL \u5185\u6838\u5206\u652f\uff0c\u65b0\u589e\u4e86\u4f01\u4e1a\u7ea7\u900f\u660e\u6570\u636e\u52a0\u5bc6\u3001\u5ba1\u8ba1\u3001\u52a8\u6001\u7ebf\u7a0b\u6c60\u3001\u52a0\u5bc6\u51fd\u6570\u3001\u5907\u4efd\u6062\u590d\u3001\u5e76\u884c\u67e5\u8be2\u7b49\u529f\u80fd<sup>&nbsp;[2]&nbsp;<\/sup><\/p>\n\n\n\n<p>\u8fbe\u68a6\u53d1\u5e03\u4e0a\u534a\u5e74\u8d22\u62a5\uff0c\u8425\u65363.52\u4ebf\uff0822%\u540c\u6bd4\u589e\u957f\uff09\uff0c\u8f6f\u4ef6\u6388\u6743\u6536\u51653.34\u4ebf\u5143\uff0c\u51c0\u5229\u6da61.03\u4ebf <sup>&nbsp;[1]&nbsp;<\/sup><\/p>\n\n\n\n<p>VLDB 2024\u5728\u5e7f\u5dde\u4e3e\u884c\uff0c\u56fd\u5185\u4e3b\u8981\u6570\u636e\u5e93\u5382\u5546\u6089\u6570\u53c2\u52a0\uff0c\u5305\u62ec\u963f\u91cc\u4e91\u3001\u817e\u8baf\u4e91\u3001\u534e\u4e3a\u4e91\u3001\u8682\u8681\uff08OB\uff09\u3001PingCAP(TiDB)<sup>&nbsp;[3]&nbsp;<\/sup><\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u66f4\u65b0\u8be6\u60c5<\/h4>\n\n\n\n<h5 class=\"wp-block-heading\">\u706b\u5c71\u4e91(\u5b57\u8282)<\/h5>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6258\u7ba1MySQL\u6570\u636e\u5e93\u4ee3\u7406\u652f\u6301\u7a7a\u95f2\u8fde\u63a5\u56de\u6536 <sup>[12]<\/sup><\/li>\n\n\n\n<li>\u6258\u7ba1MySQL\u63d0\u4f9b\u4e86 SQL \u9650\u6d41\u80fd\u529b\uff0c\u7528\u6237\u53ef\u901a\u8fc7\u6b64\u80fd\u529b\u5bf9\u6570\u636e\u5e93\u7684\u8bf7\u6c42\u8bbf\u95ee\u91cf\u548c SQL \u5e76\u53d1\u91cf\u8fdb\u884c\u63a7\u5236\uff0c\u4ece\u800c\u4fdd\u969c\u670d\u52a1\u7684\u53ef\u7528\u6027\u3002<sup>[14]<\/sup><\/li>\n\n\n\n<li>\u6258\u7ba1MySQL \u5bf9\u4e8e\u53d8\u66f4\u5b9e\u4f8b\u914d\u7f6e\u3001\u5207\u6362\u53ef\u7528\u533a\u548c\u6062\u590d\u5230\u65b0\u5b9e\u4f8b\u7684\u4efb\u52a1\uff0c\u53ef\u4ee5\u5728\u4efb\u52a1\u8be6\u60c5\u9875\u67e5\u770b\u5230\u4efb\u52a1\u7684\u8fdb\u5ea6\uff0c\u5982\u4efb\u52a1\u8fdb\u5c55\u7684\u9636\u6bb5\u548c\u9636\u6bb5\u7684\u8fdb\u5c55\uff08\u767e\u5206\u6bd4\uff09\u3002<sup>[18]<\/sup><\/li>\n<\/ul>\n\n\n\n<h5 class=\"wp-block-heading\">\u534e\u4e3a\u4e91<\/h5>\n\n\n\n<ul class=\"wp-block-list\">\n<li>RDS MySQL\u96c6\u7fa4\u7248(\u516c\u6d4b)\u4e0a\u7ebf\u5e76\u65b0\u589e\u66f4\u591a\u533a\u57df<sup>\u00a0[7]\u00a0<\/sup><\/li>\n\n\n\n<li>FlexusRDS\u5b9e\u4f8b\u652f\u6301\u5347\u7ea7\u4e3a\u4e91\u6570\u636e\u5e93RDS\u5b9e\u4f8b <sup>\u00a0[9]\u00a0<\/sup><\/li>\n<\/ul>\n\n\n\n<h5 class=\"wp-block-heading\">Azure\uff08\u5fae\u8f6f\u4e91\uff09<\/h5>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Azure Cache for Redis\u65b0\u589e\u8d85\u5927\u89c4\u683c\uff08240 vCPUs\/\u6570\u767eGB\u5185\u5b58\uff09<sup>\u00a0[13]\u00a0<\/sup><\/li>\n<\/ul>\n\n\n\n<h5 class=\"wp-block-heading\">\u963f\u91cc\u4e91<\/h5>\n\n\n\n<ul class=\"wp-block-list\">\n<li>RDS PostgreSQL\u65b0\u589e\u65b0\u589e\u672c\u5730\u5347\u7ea7\u548c\u84dd\u7eff\u90e8\u7f72\u6a21\u5f0f\uff1a\u672c\u5730\u5347\u7ea7\u662f\u6307\u5927\u7248\u672c\u5347\u7ea7\u4efb\u52a1\u5c06\u5728\u539f\u5b9e\u4f8b\u4e0a\u8fdb\u884c\uff0c\u4e0d\u4f1a\u521b\u5efa\u65b0\u7248\u672c\u5b9e\u4f8b\u3002\u84dd\u7eff\u90e8\u7f72\u662f\u6307\u5927\u7248\u672c\u5347\u7ea7\u4f1a\u4fdd\u7559\u539f\u5b9e\u4f8b\uff0c\u5e76\u521b\u5efa\u4e00\u4e2a\u65b0\u7248\u672c\u7684\u5b9e\u4f8b\u3002<sup>[4]<\/sup><\/li>\n\n\n\n<li>RDS SQL Server\u652f\u6301\u901a\u8fc7\u63a7\u5236\u53f0\u4fee\u6539\u53c2\u6570\u914d\u7f6e\uff0c\u4ee5\u6ee1\u8db3\u60a8\u4e2a\u6027\u5316\u8c03\u6574\u5b9e\u4f8b\u53c2\u6570\u6765\u9002\u5e94\u4e1a\u52a1\u7684\u9700\u6c42\u3002<sup>[5]<\/sup><\/li>\n<\/ul>\n\n\n\n<h5 class=\"wp-block-heading\">GCP(\u8c37\u6b4c\u4e91)<\/h5>\n\n\n\n<ul class=\"wp-block-list\">\n<li>AlloyDB for PostgreSQL\u65b0\u589e\u6269\u5c55\u652f\u6301 temporal_tables1.2.2\u7248\u672c <sup>[6]\u00a0<\/sup><\/li>\n<\/ul>\n\n\n\n<h5 class=\"wp-block-heading\">Oracle\u4e91<\/h5>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Autonomous Recovery Service \u652f\u6301\u4e86\u591a\u4e91\u6570\u636e\u5e93\u5907\u4efd\uff0c\u5305\u62ecOracle Cloud\u548cAzure <sup>[8]<\/sup><\/li>\n\n\n\n<li>HeatWave\u652f\u6301\u4e86\u81ea\u52a8\u5b58\u50a8\u6269\u5c55\u529f\u80fd<sup>[11]<\/sup><\/li>\n<\/ul>\n\n\n\n<h5 class=\"wp-block-heading\">AWS(\u4e9a\u9a6c\u900a\u4e91)<\/h5>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4e9a\u592a\u5730\u533a\uff08\u9a6c\u6765\u897f\u4e9a\uff09\u533a\u57df\u652f\u6301\u4e86 Aurora\u3001RDS\u7b49\u670d\u52a1 <sup>[22] [23]\u00a0<\/sup><\/li>\n\n\n\n<li>Amazon DocumentDB\uff08\u4e0e MongoDB \u517c\u5bb9\uff09\u5168\u5c40\u96c6\u7fa4\u652f\u6301\u4e86\u6545\u969c\u5207\u6362(Failover)\u3001\u624b\u52a8\u5207\u6362(Switchover) <sup>[27] [29]\u00a0<\/sup><\/li>\n<\/ul>\n\n\n\n<h5 class=\"wp-block-heading\">\u817e\u8baf\u4e91<\/h5>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4e91\u6570\u636e\u5e93 MySQL \u3001TDSQL-C MySQL \u53d1\u5e03\u6570\u636e\u5e93\u4ee3\u7406\u7248\u672c1.3.13\u3002<sup>[30] [31]<\/sup><\/li>\n<\/ul>\n\n\n\n<h5 class=\"wp-block-heading\">\u53c2\u8003\u94fe\u63a5<\/h5>\n\n\n\n<ul style=\"color:#c0c0c0\" class=\"wp-block-list is-style-no-disc has-text-color has-link-color has-x-small-font-size wp-elements-6054dc33dfad3d9991163428346b8d1a\">\n<li>[1] <a href=\"https:\/\/www.sse.com.cn\/disclosure\/listedinfo\/announcement\/c\/new\/2024-08-29\/688692_20240829_WM26.pdf\">https:\/\/www.sse.com.cn\/disclosure\/listedinfo\/announcement\/c\/new\/2024-08-29\/688692_20240829_WM26.pdf<\/a><\/li>\n\n\n\n<li>[2] <a href=\"https:\/\/mp.weixin.qq.com\/s\/ZybF6e3f-8Rl8MzBkDAybA\">https:\/\/mp.weixin.qq.com\/s\/ZybF6e3f-8Rl8MzBkDAybA<\/a><\/li>\n\n\n\n<li>[3] <a href=\"https:\/\/vldb.org\/2024\/\">https:\/\/vldb.org\/2024\/<\/a><\/li>\n\n\n\n<li>[4] <a href=\"https:\/\/help.aliyun.com\/zh\/rds\/apsaradb-rds-for-postgresql\/upgrade-the-major-engine-version-of-an-apsaradb-rds-for-postgresql-instance\">https:\/\/help.aliyun.com\/zh\/rds\/apsaradb-rds-for-postgresql\/upgrade-the-major-engine-version-of-an-apsaradb-rds-for-postgresql-instance<\/a><\/li>\n\n\n\n<li>[5] <a href=\"https:\/\/help.aliyun.com\/zh\/rds\/apsaradb-rds-for-sql-server\/manage-instance-parameters-in-the-apsaradb-rds-console\">https:\/\/help.aliyun.com\/zh\/rds\/apsaradb-rds-for-sql-server\/manage-instance-parameters-in-the-apsaradb-rds-console<\/a><\/li>\n\n\n\n<li>[6] <a href=\"https:\/\/cloud.google.com\/alloydb\/docs\/reference\/extensions\">https:\/\/cloud.google.com\/alloydb\/docs\/reference\/extensions<\/a><\/li>\n\n\n\n<li>[7] <a href=\"https:\/\/support.huaweicloud.com\/productdesc-rds\/rds_01_0064.html\">https:\/\/support.huaweicloud.com\/productdesc-rds\/rds_01_0064.html<\/a><\/li>\n\n\n\n<li>[8] <a href=\"https:\/\/docs.oracle.com\/iaas\/releasenotes\/recovery-service\/azure-backups-support.htm\">https:\/\/docs.oracle.com\/iaas\/releasenotes\/recovery-service\/azure-backups-support.htm<\/a><\/li>\n\n\n\n<li>[9] <a href=\"https:\/\/support.huaweicloud.com\/usermanual-flexusrds\/rds_05_0038.html\">https:\/\/support.huaweicloud.com\/usermanual-flexusrds\/rds_05_0038.html<\/a><\/li>\n\n\n\n<li>[11] <a href=\"https:\/\/docs.oracle.com\/iaas\/releasenotes\/mysql-database\/heatwave-auto-storage-expansion.htm\">https:\/\/docs.oracle.com\/iaas\/releasenotes\/mysql-database\/heatwave-auto-storage-expansion.htm<\/a><\/li>\n\n\n\n<li>[12] <a href=\"https:\/\/www.volcengine.com\/docs\/6313\/133044\">https:\/\/www.volcengine.com\/docs\/6313\/133044<\/a><\/li>\n\n\n\n<li>[13] <a href=\"https:\/\/azure.microsoft.com\/en-us\/updates\/v2\/Larger-Enterprise-tier-cache-instances-for-Azure-Cache-for-Redis\">https:\/\/azure.microsoft.com\/en-us\/updates\/v2\/Larger-Enterprise-tier-cache-instances-for-Azure-Cache-for-Redis<\/a><\/li>\n\n\n\n<li>[14] <a href=\"https:\/\/www.volcengine.com\/docs\/6313\/74503\">https:\/\/www.volcengine.com\/docs\/6313\/74503<\/a><\/li>\n\n\n\n<li>[18] <a href=\"https:\/\/www.volcengine.com\/docs\/6313\/79851\">https:\/\/www.volcengine.com\/docs\/6313\/79851<\/a><\/li>\n\n\n\n<li>[22] <a href=\"https:\/\/docs.aws.amazon.com\/AmazonRDS\/latest\/AuroraUserGuide\/Concepts.RegionsAndAvailabilityZones.html\">https:\/\/docs.aws.amazon.com\/AmazonRDS\/latest\/AuroraUserGuide\/Concepts.RegionsAndAvailabilityZones.html<\/a><\/li>\n\n\n\n<li>[23] <a href=\"https:\/\/docs.aws.amazon.com\/AmazonRDS\/latest\/UserGuide\/Concepts.RegionsAndAvailabilityZones.html\">https:\/\/docs.aws.amazon.com\/AmazonRDS\/latest\/UserGuide\/Concepts.RegionsAndAvailabilityZones.html<\/a><\/li>\n\n\n\n<li>[27] <a href=\"https:\/\/aws.amazon.com\/about-aws\/whats-new\/2024\/08\/amazon-documentdb-mongodb-compatibility-global-clusters-failover\">https:\/\/aws.amazon.com\/about-aws\/whats-new\/2024\/08\/amazon-documentdb-mongodb-compatibility-global-clusters-failover<\/a><\/li>\n\n\n\n<li>[29] <a href=\"https:\/\/aws.amazon.com\/about-aws\/whats-new\/2024\/08\/amazon-document-mongodb-compatibility-global-clusters-switchover\">https:\/\/aws.amazon.com\/about-aws\/whats-new\/2024\/08\/amazon-document-mongodb-compatibility-global-clusters-switchover<\/a><\/li>\n\n\n\n<li>[30] <a href=\"https:\/\/cloud.tencent.com\/document\/product\/236\/89741\">https:\/\/cloud.tencent.com\/document\/product\/236\/89741<\/a><\/li>\n\n\n\n<li>[31] <a href=\"https:\/\/cloud.tencent.com\/document\/product\/1003\/89751\">https:\/\/cloud.tencent.com\/document\/product\/1003\/89751<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u6807\u9898\uff1a\u8fbe\u68a6\u4e0a\u534a\u5e74\u6536\u5165\u8d853.5\u4ebf;\u817e\u8baf\u5f00\u6e90TXSQL;VLDB\u5e7f\u5dde\u4e3e\u529e;\u963f\u91cc\u4e91RDS\u652f\u6301\u84dd\u7eff\u90e8\u7f72 \u91cd\u8981\u66f4\u65b0 \u817e\u8baf\u4e91\u5ba3\u5e03\u5c06\u5f00\u6e90TXSQL\u3002TXSQL \u662f\u817e\u8baf\u4e91\u6570\u636e\u5e93\u56e2\u961f\u7ef4\u62a4\u7684 MySQL \u5185\u6838\u5206\u652f\uff0c\u65b0\u589e\u4e86\u4f01\u4e1a\u7ea7\u900f\u660e\u6570\u636e\u52a0\u5bc6\u3001\u5ba1\u8ba1\u3001\u52a8\u6001\u7ebf\u7a0b\u6c60\u3001\u52a0\u5bc6\u51fd\u6570\u3001\u5907\u4efd\u6062\u590d\u3001\u5e76\u884c\u67e5\u8be2\u7b49\u529f\u80fd&nbsp;[2]&nbsp; \u8fbe\u68a6\u53d1\u5e03\u4e0a\u534a\u5e74\u8d22\u62a5\uff0c\u8425\u65363.52\u4ebf\uff0822%\u540c\u6bd4\u589e\u957f\uff09\uff0c\u8f6f\u4ef6\u6388\u6743\u6536\u51653.34\u4ebf\u5143\uff0c\u51c0\u5229\u6da61.03\u4ebf &nbsp;[1]&nbsp; VLDB 2024\u5728\u5e7f\u5dde\u4e3e\u884c\uff0c\u56fd\u5185\u4e3b\u8981\u6570\u636e\u5e93\u5382\u5546\u6089\u6570\u53c2\u52a0\uff0c\u5305\u62ec\u963f\u91cc\u4e91\u3001\u817e\u8baf\u4e91\u3001\u534e\u4e3a\u4e91\u3001\u8682\u8681\uff08OB\uff09\u3001PingCAP(TiDB)&nbsp;[3]&nbsp; \u66f4\u65b0\u8be6\u60c5 \u706b\u5c71\u4e91(\u5b57\u8282) \u534e\u4e3a\u4e91 Azure\uff08\u5fae\u8f6f\u4e91\uff09 \u963f\u91cc\u4e91 GCP(\u8c37\u6b4c\u4e91) Oracle\u4e91 AWS(\u4e9a\u9a6c\u900a\u4e91) \u817e\u8baf\u4e91 \u53c2\u8003\u94fe\u63a5<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_eb_attr":"","inline_featured_image":false,"_tocer_settings":[],"footnotes":""},"categories":[132],"tags":[],"class_list":["post-14051","post","type-post","status-publish","format-standard","hentry","category-what-is-new-databases"],"_links":{"self":[{"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/posts\/14051","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/comments?post=14051"}],"version-history":[{"count":1,"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/posts\/14051\/revisions"}],"predecessor-version":[{"id":14052,"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/posts\/14051\/revisions\/14052"}],"wp:attachment":[{"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/media?parent=14051"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/categories?post=14051"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/tags?post=14051"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}