{"id":10132,"date":"2023-11-29T09:53:48","date_gmt":"2023-11-29T01:53:48","guid":{"rendered":"https:\/\/www.orczhou.com\/?p=10132"},"modified":"2023-11-29T09:53:48","modified_gmt":"2023-11-29T01:53:48","slug":"aws-reinvent-2023-aurora-limitless","status":"publish","type":"post","link":"https:\/\/www.orczhou.com\/index.php\/2023\/11\/aws-reinvent-2023-aurora-limitless\/","title":{"rendered":"AWS\u53d1\u5e03\u5206\u5e03\u5f0f\u7248\u672cAurora Limitless"},"content":{"rendered":"\n<p>\u5728\u4eca\u5929\u51cc\u6668\u7684AWS re:Invent\u4e0a\uff0cAurora\u53d1\u5e03\u4e86\u6700\u65b0\u7684\u529f\u80fd\u201cAurora Limitless\u201d\u3002\u8fd9\u662f\u4e00\u4e2a\u57fa\u4e8e\u6c34\u5e73\u62c6\u5206\u7684\u5206\u5e03\u5f0f\u6570\u636e\u5e93\uff0c\u7b97\u662f\u6700\u8fd1\u51e0\u5e74\u6765\u8bf4Aurora\u53d1\u5e03\u53e6\u4e00\u4e2a\u975e\u5e38\u5927\u7684\u529f\u80fd\u70b9\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"413\" src=\"https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/11\/image-46-1024x413.png\" alt=\"\" class=\"wp-image-10137\" style=\"aspect-ratio:2.4775725593667546;width:686px;height:auto\" srcset=\"https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/11\/image-46-1024x413.png 1024w, https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/11\/image-46-300x121.png 300w, https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/11\/image-46-768x310.png 768w, https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/11\/image-46-1536x620.png 1536w, https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/11\/image-46.png 1878w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>Aurora Limitless\u4e3b\u8981\u662f\u89e3\u51b3\u4e24\u4e2a\u95ee\u9898\uff1a\u4e00\u4e2a\u662f\u5199\u6269\u5c55\uff0c\u53e6\u4e00\u4e2a\u662f\u5bb9\u91cf\u6269\u5c55\u3002\u8fd9\u4e5f\u662f\u56fd\u5185\u7684\u5206\u5e03\u5f0f\u6570\u636e\u5e93\uff08\u8bf8\u5982PolarDB-X\u3001TDSQL\u3001OceanBase\u3001TiDB\u7b49\uff09\u6240\u89e3\u51b3\u7684\u6700\u4e3b\u8981\u7684\u95ee\u9898\uff0c\u6d77\u5916\u4e5f\u6709\u8bf8\u5982YugabyteDB\u3001CockroachDB\u7b49\u4ea7\u54c1\u3002\u73b0\u5728Aurora\u4e5f\u52a0\u5165\u4e86\u8fd9\u4e2a\u6218\u573a\u3002<\/p>\n\n\n\n<!--more-->\n\n\n\n<p class=\"has-text-align-center\">\u4ea7\u54c1\u67b6\u6784\u56fe<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"532\" src=\"https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/11\/image-45-1024x532.png\" alt=\"\" class=\"wp-image-10133\" style=\"aspect-ratio:1.9248120300751879;width:812px;height:auto\" srcset=\"https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/11\/image-45-1024x532.png 1024w, https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/11\/image-45-300x156.png 300w, https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/11\/image-45-768x399.png 768w, https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/11\/image-45-1536x799.png 1536w, https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/11\/image-45.png 1708w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>\u9274\u4e8e\u5e95\u5c42\u4f7f\u7528\u7684Aurora\u5b9e\u4f8b\uff0c\u5176\u67b6\u6784\u4e0ePolarDB-X\u662f\u5f88\u7c7b\u4f3c\u7684\u3002\u8fd9\u4e2a\u7248\u672c\u7684Aurora Limitless\u662f\u57fa\u4e8ePostgreSQL\u7684\uff0c\u5e95\u5c42\u7684\u6bcf\u4e2aShard\u90fd\u662f\u4e00\u4e2a\u72ec\u7acb\u7684Aurora PostgreSQL\u5b9e\u4f8b\uff0c\u4e0a\u5c42\u6709\u591a\u4e2aTransaction Routers\u8282\u70b9\u7528\u4e8e\u5904\u7406\u5206\u5e03\u5f0fQuery\u3002\u53e6\u5916\uff0c\u5728Aurora Limitless\u4e2d\u7684\u8868\u4e5f\u4e0e\u4e00\u822c\u7684\u5206\u5e03\u5f0f\u6570\u636e\u5e93\u7c7b\u4f3c\uff0c\u5206\u4e3a\u4e24\u7c7b\u8868\uff0c\u4e00\u4e2a\u662fshard\u8868\uff0c\u53e6\u4e00\u4e2a\u662f\u5e7f\u64ad\u8868\uff08Reference tables\uff09\uff0cShard\u8868\u4f1a\u8fdb\u884c\u6c34\u5e73\u7684\u62c6\u5206\uff0c\u6570\u636e\u72ec\u7acb\u7684\u62c6\u5206\u5230\u591a\u4e2a\u4e0d\u540c\u7684\u8282\u70b9\u4e0a\u3002\u5e7f\u64ad\u8868\u5219\u4f1a\u5168\u91cf\u590d\u5236\u5230\u4e0d\u540c\u7684shard\u4e0a\uff0c\u4ee5\u65b9\u4fbf\u8fdb\u884c\u66f4\u52a0\u9ad8\u6027\u80fd\u7684JOIN\u64cd\u4f5c\u3002<\/p>\n\n\n\n<p>\u4ece\u67b6\u6784\u56fe\u6765\u770b\uff0c\u4e0a\u5c42\u4f7f\u7528\u4e86\u4e00\u4e2aRouters\u8282\u70b9\u505a\u5206\u5e03\u5f0f\u5904\u7406\uff0c\u5e95\u5c42\u662f\u4e00\u4e2aAurora\u8ba1\u7b97\u8282\u70b9\u548c\u5b58\u50a8\u8282\u70b9\uff0c\u5982\u679c\u6709\u5370\u8c61\u7684\u8bdd\uff0c\u8fd9\u4e0e21\u5e74\u963f\u91cc\u4e91\u53d1\u5e03\u7684PolarDB-X 2.0\u7684&#8221;Share Nothing\u3001Share Storage\u3001Share Everything&#8221;\u7684\u7406\u5ff5\u662f\u975e\u5e38\u7c7b\u4f3c\u7684\u3002<\/p>\n\n\n\n<p>\u76ee\u524d\uff0c\u8be5\u529f\u80fd\u8fd8\u51fa\u4e8e\u9884\u89c8\u9636\u6bb5\uff0c\u666e\u901a\u7528\u6237\u6682\u65f6\u8fd8\u65e0\u6cd5\u4f7f\u7528\uff0c\u6839\u636e\u4ee5\u524dAurora\u4ea7\u54c1\u7684\u8282\u594f\uff0c\u4ece\u9884\u89c8\u5230\u6b63\u5f0f\u53d1\u5e03\uff0c\u53ef\u80fd\u8fd8\u9700\u8981\u4e00\u5e74\u5de6\u53f3\u7684\u65f6\u95f4\u3002<\/p>\n\n\n\n<p>\u53c2\u8003\uff1a<\/p>\n\n\n\n<p><a href=\"https:\/\/aws.amazon.com\/cn\/about-aws\/whats-new\/2023\/11\/amazon-aurora-limitless-database\/\" target=\"_blank\" rel=\"noreferrer noopener\">Amazon Aurora Limitless Database<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/aws.amazon.com\/blogs\/aws\/join-the-preview-amazon-aurora-limitless-database\/\">Join the preview of Amazon Aurora Limitless Database<\/a><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u4eca\u5929\u51cc\u6668\u7684AWS re:Invent\u4e0a\uff0cAurora\u53d1\u5e03\u4e86\u6700\u65b0\u7684\u529f\u80fd\u201cAurora Limitless\u201d\u3002\u8fd9\u662f\u4e00\u4e2a\u57fa\u4e8e\u6c34\u5e73\u62c6\u5206\u7684\u5206\u5e03\u5f0f\u6570\u636e\u5e93\uff0c\u7b97\u662f\u6700\u8fd1\u51e0\u5e74\u6765\u8bf4Aurora\u53d1\u5e03\u53e6\u4e00\u4e2a\u975e\u5e38\u5927\u7684\u529f\u80fd\u70b9\u3002 Aurora Limitless\u4e3b\u8981\u662f\u89e3\u51b3\u4e24\u4e2a\u95ee\u9898\uff1a\u4e00\u4e2a\u662f\u5199\u6269\u5c55\uff0c\u53e6\u4e00\u4e2a\u662f\u5bb9\u91cf\u6269\u5c55\u3002\u8fd9\u4e5f\u662f\u56fd\u5185\u7684\u5206\u5e03\u5f0f\u6570\u636e\u5e93\uff08\u8bf8\u5982PolarDB-X\u3001TDSQL\u3001OceanBase\u3001TiDB\u7b49\uff09\u6240\u89e3\u51b3\u7684\u6700\u4e3b\u8981\u7684\u95ee\u9898\uff0c\u6d77\u5916\u4e5f\u6709\u8bf8\u5982YugabyteDB\u3001CockroachDB\u7b49\u4ea7\u54c1\u3002\u73b0\u5728Aurora\u4e5f\u52a0\u5165\u4e86\u8fd9\u4e2a\u6218\u573a\u3002<\/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":[125],"tags":[],"class_list":["post-10132","post","type-post","status-publish","format-standard","hentry","category-125"],"_links":{"self":[{"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/posts\/10132","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=10132"}],"version-history":[{"count":5,"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/posts\/10132\/revisions"}],"predecessor-version":[{"id":10139,"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/posts\/10132\/revisions\/10139"}],"wp:attachment":[{"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/media?parent=10132"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/categories?post=10132"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/tags?post=10132"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}