{"id":17419,"date":"2025-02-21T09:52:00","date_gmt":"2025-02-21T01:52:00","guid":{"rendered":"https:\/\/www.orczhou.com\/?p=17419"},"modified":"2025-12-04T19:15:36","modified_gmt":"2025-12-04T11:15:36","slug":"what-is-new-cloud-database-2025-02-21","status":"publish","type":"post","link":"https:\/\/www.orczhou.com\/index.php\/2025\/02\/what-is-new-cloud-database-2025-02-21\/","title":{"rendered":"\u4e91\u6570\u636e\u5e93\u884c\u4e1a\u52a8\u6001@2025-02-21"},"content":{"rendered":"\n<p>\u6807\u9898\uff1aPolarDB\u5927\u4f1a\u4e0b\u5468\u4e09\u5317\u4eac\u4e3e\u884c;TiDB\u793e\u533a\u6d3b\u52a8\u4e0b\u5468\u516d\u6df1\u5733\u4e3e\u884c<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u91cd\u8981\u66f4\u65b0<\/h4>\n\n\n\n<p>2025 \u963f\u91cc\u4e91PolarDB\u5f00\u53d1\u8005\u5927\u4f1a\u5c06\u4e8e 2\u670826\u65e5\uff08\u661f\u671f\u4e09\uff09\u5728\u5317\u4eac\u5609\u745e\u6587\u5316\u4e2d\u5fc3\u4e3e\u884c\uff0c\u5c4a\u65f6\u5c06\u6709\u9662\u58eb\u90d1\u7eac\u6c11\u3001\u963f\u91cc\u4e91\u674e\u98de\u98de\u3001\u7c73\u54c8\u6e38\u3001\u96c5\u8fea\u3001\u98de\u9e64\u7b49\u5206\u4eab\uff0c\u611f\u5174\u8da3\u7684\u53ef\u4ee5\u73b0\u573a\u53c2\u52a0\u3002<sup>[<a href=\"https:\/\/mp.weixin.qq.com\/s\/Ix4BSsMZL1YybEGCVadRxw\">1<\/a>]<\/sup><\/p>\n\n\n\n<p>\u4e0b\u5468\u516d\uff083\u67081\u65e5\uff09\uff0c3.1 TiDB \u793e\u533a\u6d3b\u52a8\u6df1\u5733\u7ad9\u4e3e\u529e\uff0c\u4e3b\u9898\u4e3a\uff1a\u5927\u89c4\u6a21 TiDB \u56fd\u4ea7\u5316\u66ff\u4ee3\u4e0e\u6210\u672c\u4f18\u5316\u5728\u91d1\u878d\u3001\u8de8\u5883\u7535\u5546\u7b49\u884c\u4e1a\u7684\u6700\u65b0\u5b9e\u8df5\u3002\u611f\u5174\u8da3\u7684\u53ef\u4ee5\u73b0\u573a\u53c2\u52a0\u3002<sup>[<a href=\"https:\/\/mp.weixin.qq.com\/s\/xVwcRLoyictSoAnyoRFtXA\">2<\/a>]<\/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\">\u817e\u8baf\u4e91<\/h5>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4e91\u6570\u636e\u5e93 MySQL 8.0\u5185\u6838\u7248\u672c\u66f4\u65b020241001\u3002<sup>[<a href=\"https:\/\/cloud.tencent.com\/document\/product\/236\/42539\">25<\/a>]<\/sup><\/li>\n\n\n\n<li>\u4e91\u6570\u636e\u5e93 PostgreSQL \u652f\u630111\u53ca\u4ee5\u4e0a\u5927\u7248\u672c\u7684\u5b9e\u4f8b\u5f00\u542f\u548c\u5173\u95ed SSL \u8fde\u63a5\u52a0\u5bc6\u529f\u80fd\u3002<sup>[<a href=\"https:\/\/cloud.tencent.com\/document\/product\/409\/115986\">26<\/a>]<\/sup><\/li>\n\n\n\n<li>\u4e91\u6570\u636e\u5e93 PostgreSQL \u652f\u6301\u5728\u5468\u5907\u4efd\u8ba1\u5212\u7684\u57fa\u7840\u4e0a\u8fed\u4ee3\u6309\u6708\u5907\u4efd\u8ba1\u5212\u3002<sup>[<a href=\"https:\/\/cloud.tencent.com\/document\/product\/409\/68388\">27<\/a>]<\/sup><\/li>\n\n\n\n<li>\u4e91\u6570\u636e\u5e93 PostgreSQL \u652f\u6301\u67e5\u770b\u6240\u6267\u884c\u7684\u4efb\u52a1\u8be6\u60c5\uff0c\u65b9\u4fbf\u60a8\u4e86\u89e3\u5bf9\u5b9e\u4f8b\u8fdb\u884c\u64cd\u4f5c\u7684\u4efb\u52a1\u8fdb\u5ea6\u3002<sup>[<a href=\"https:\/\/cloud.tencent.com\/document\/product\/409\/116103\">28<\/a>]<\/sup><\/li>\n<\/ul>\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>Redis \u65b0\u589e\u652f\u6301\u53d6\u6d88\u4e8b\u4ef6\u7c7b\u578b\u4e3a\u7528\u6237\u64cd\u4f5c\u7684\u8ba1\u5212\u5185\u4e8b\u4ef6 <sup>[<a href=\"https:\/\/www.volcengine.com\/docs\/6293\/1431712\">30<\/a>]<\/sup><\/li>\n\n\n\n<li>Redis \u65b0\u589e\u652f\u6301\u5bfc\u51fa\u5206\u6790\u5927 Key \u5206\u6790\u7ed3\u679c <sup>[<a href=\"https:\/\/www.volcengine.com\/docs\/6293\/83049\">32<\/a>]<\/sup><\/li>\n\n\n\n<li>MongoDB \u65b0\u589e\u652f\u6301\u5bf9\u5b9e\u4f8b Oplog \u4fdd\u7559\u7a97\uff08\u4e5f\u79f0 Oplog 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Server\u65b0\u589e\u5b58\u50a8\u8fc7\u7a0bsp_rds_update_db_stats\uff0c\u60a8\u53ef\u4ee5\u66f4\u7075\u6d3b\u9ad8\u6548\u5730\u4ece\u91c7\u6837\u7387\u3001\u5e76\u884c\u5ea6\u3001\u8d85\u65f6\u65f6\u95f4\u53ca\u9608\u503c\u767e\u5206\u6bd4\u591a\u7ef4\u5ea6\u66f4\u65b0\u6570\u636e\u5e93\u7edf\u8ba1\u4fe1\u606f\u3002<sup>[<a href=\"https:\/\/help.aliyun.com\/zh\/rds\/apsaradb-rds-for-sql-server\/operations-related-to-a-stored-procedure#17b5b0b84fhj2\">4<\/a>]<\/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>Cloud SQL Enterprise Plus \u7248\u672c\u7684 SQL Server \u5b9e\u4f8b\u652f\u6301\u5b8c\u6574\u7684\u65f6\u95f4\u70b9\u6062\u590d (PITR) <sup>[8]<\/sup><\/li>\n\n\n\n<li>\u9ad8\u7ea7\u67e5\u8be2\u6d1e\u5bdf\u3001\u7d22\u5f15\u987e\u95ee\u3001\u4e3b\u52a8\u7684Query\u76d1\u63a7GA\u652f\u6301\u4e86 AlloyDB for PostgreSQL <sup>[9]<\/sup><\/li>\n\n\n\n<li>\u5f53\u590d\u5236\u65f6\u95f4\u843d\u540e\u4e8e\u9884\u5b9a\u4e49\u7684\u65f6\u95f4\u957f\u5ea6\u65f6\uff0cCloud SQL for MySQL \u652f\u6301\u91cd\u5efa\u526f\u672c\u3002<sup>[12]<\/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>Aurora PostgreSQL \u96f6 ETL \u96c6\u6210\u652f\u6301\u66f4\u591a\u533a\u57df <sup>[<a href=\"https:\/\/docs.aws.amazon.com\/AmazonRDS\/latest\/AuroraUserGuide\/Concepts.Aurora_Fea_Regions_DB-eng.Feature.Zero-ETL.html\">13<\/a>]<\/sup><\/li>\n\n\n\n<li>Amazon RDS \u652f\u6301 MySQL 8.4.4 \u548c MySQL 8.0.41<sup>[<a href=\"https:\/\/docs.aws.amazon.com\/AmazonRDS\/latest\/UserGuide\/MySQL.Concepts.VersionMgmt.html\">14<\/a>]<\/sup><\/li>\n\n\n\n<li>Timestream for InfluxDB \u589e\u52a0\u4e86\u8bfb\u53d6\u526f\u672c\u652f\u6301 <sup>[<a href=\"https:\/\/aws.amazon.com\/about-aws\/whats-new\/2025\/02\/amazon-timestream-influxdb-read-replica-support\/\">19<\/a>]<\/sup><\/li>\n\n\n\n<li>RDS for PostgreSQL \u652f\u6301\u6b21\u8981\u7248\u672c 17.3\u300116.7\u300115.11\u300114.16\u300113.19 <sup>[<a href=\"https:\/\/aws.amazon.com\/about-aws\/whats-new\/2025\/02\/amazon-rds-for-postgresql-new-minor-versions\/\">23<\/a>]<\/sup><\/li>\n\n\n\n<li>Amazon Q \u751f\u6210 SQL \u73b0\u5df2\u5728\u66f4\u591a\u533a\u57df\u63a8\u51fa<sup>[<a href=\"https:\/\/aws.amazon.com\/about-aws\/whats-new\/2025\/02\/amazon-q-generative-sql-additional-regions\/\">24<\/a>]<\/sup><\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\u53c2\u8003\u94fe\u63a5<\/h4>\n\n\n\n<ul class=\"wp-block-list is-style-no-disc has-x-small-font-size\">\n<li>[1] <a href=\"https:\/\/mp.weixin.qq.com\/s\/dan4o7LvW2aKwMzSbNzGXw\">https:\/\/mp.weixin.qq.com\/s\/dan4o7LvW2aKwMzSbNzGXw<\/a><\/li>\n\n\n\n<li>[2] <a href=\"https:\/\/mp.weixin.qq.com\/s\/xVwcRLoyictSoAnyoRFtXA\">https:\/\/mp.weixin.qq.com\/s\/xVwcRLoyictSoAnyoRFtXA<\/a><\/li>\n\n\n\n<li>[4]\u00a0<a href=\"https:\/\/help.aliyun.com\/zh\/rds\/apsaradb-rds-for-sql-server\/operations-related-to-a-stored-procedure#17b5b0b84fhj2\">https:\/\/help.aliyun.com\/zh\/rds\/apsaradb-rds-for-sql-server\/operations-related-to-a-stored-procedure#17b5b0b84fhj2<\/a><\/li>\n\n\n\n<li>[8]\u00a0<a href=\"https:\/\/cloud.google.com\/sql\/docs\/sqlserver\/backup-recovery\/pitr\">https:\/\/cloud.google.com\/sql\/docs\/sqlserver\/backup-recovery\/pitr<\/a><\/li>\n\n\n\n<li>[9]\u00a0<a href=\"https:\/\/cloud.google.com\/products#product-launch-stages)\">https:\/\/cloud.google.com\/products#product-launch-stages<\/a><\/li>\n\n\n\n<li>[12]\u00a0<a href=\"https:\/\/cloud.google.com\/sql\/docs\/mysql\/replication\/replication-lag#recreate_lagging_replica\">https:\/\/cloud.google.com\/sql\/docs\/mysql\/replication\/replication-lag#recreate_lagging_replica<\/a><\/li>\n\n\n\n<li>[13]\u00a0<a href=\"https:\/\/docs.aws.amazon.com\/AmazonRDS\/latest\/AuroraUserGuide\/Concepts.Aurora_Fea_Regions_DB-eng.Feature.Zero-ETL.html\">https:\/\/docs.aws.amazon.com\/AmazonRDS\/latest\/AuroraUserGuide\/Concepts.Aurora_Fea_Regions_DB-eng.Feature.Zero-ETL.html<\/a><\/li>\n\n\n\n<li>[14]\u00a0<a href=\"https:\/\/docs.aws.amazon.com\/AmazonRDS\/latest\/UserGuide\/MySQL.Concepts.VersionMgmt.html\">https:\/\/docs.aws.amazon.com\/AmazonRDS\/latest\/UserGuide\/MySQL.Concepts.VersionMgmt.html<\/a><\/li>\n\n\n\n<li>[19]\u00a0<a href=\"https:\/\/aws.amazon.com\/about-aws\/whats-new\/2025\/02\/amazon-timestream-influxdb-read-replica-support\/\">https:\/\/aws.amazon.com\/about-aws\/whats-new\/2025\/02\/amazon-timestream-influxdb-read-replica-support\/<\/a><\/li>\n\n\n\n<li>[23]\u00a0<a href=\"https:\/\/aws.amazon.com\/about-aws\/whats-new\/2025\/02\/amazon-rds-for-postgresql-new-minor-versions\/\">https:\/\/aws.amazon.com\/about-aws\/whats-new\/2025\/02\/amazon-rds-for-postgresql-new-minor-versions\/<\/a><\/li>\n\n\n\n<li>[24]\u00a0<a href=\"https:\/\/aws.amazon.com\/about-aws\/whats-new\/2025\/02\/amazon-q-generative-sql-additional-regions\/\">https:\/\/aws.amazon.com\/about-aws\/whats-new\/2025\/02\/amazon-q-generative-sql-additional-regions\/<\/a><\/li>\n\n\n\n<li>[25]\u00a0<a href=\"https:\/\/cloud.tencent.com\/document\/product\/236\/42539\">https:\/\/cloud.tencent.com\/document\/product\/236\/42539<\/a><\/li>\n\n\n\n<li>[26]\u00a0<a href=\"https:\/\/cloud.tencent.com\/document\/product\/409\/115986\">https:\/\/cloud.tencent.com\/document\/product\/409\/115986<\/a><\/li>\n\n\n\n<li>[27]\u00a0<a href=\"https:\/\/cloud.tencent.com\/document\/product\/409\/68388\">https:\/\/cloud.tencent.com\/document\/product\/409\/68388<\/a><\/li>\n\n\n\n<li>[28]\u00a0<a href=\"https:\/\/cloud.tencent.com\/document\/product\/409\/116103\">https:\/\/cloud.tencent.com\/document\/product\/409\/116103<\/a><\/li>\n\n\n\n<li>[29] <a href=\"https:\/\/help.aliyun.com\/zh\/rds\/apsaradb-rds-for-sql-server\/release-notes-for-minor-engine-versions-of-apsaradb-rds-for-sql-server\">https:\/\/help.aliyun.com\/zh\/rds\/apsaradb-rds-for-sql-server\/release-notes-for-minor-engine-versions-of-apsaradb-rds-for-sql-server<\/a><\/li>\n\n\n\n<li>[30]\u00a0<a href=\"https:\/\/www.volcengine.com\/docs\/6293\/1431712\">https:\/\/www.volcengine.com\/docs\/6293\/1431712<\/a><\/li>\n\n\n\n<li>[32]\u00a0<a href=\"https:\/\/www.volcengine.com\/docs\/6293\/83049\">https:\/\/www.volcengine.com\/docs\/6293\/83049<\/a><\/li>\n\n\n\n<li>[37]\u00a0<a href=\"https:\/\/www.volcengine.com\/docs\/6447\/131372\">https:\/\/www.volcengine.com\/docs\/6447\/131372<\/a><\/li>\n\n\n\n<li>[39]\u00a0<a href=\"https:\/\/www.volcengine.com\/docs\/6447\/71101#%E5%BC%B1%E5%AF%86%E7%A0%81%E5%88%97%E8%A1%A8\">https:\/\/www.volcengine.com\/docs\/6447\/71101<\/a><\/li>\n<\/ul>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6807\u9898\uff1aPolarDB\u5927\u4f1a\u4e0b\u5468\u4e09\u5317\u4eac\u4e3e\u884c;TiDB\u793e\u533a\u6d3b\u52a8\u4e0b\u5468\u516d\u6df1\u5733\u4e3e\u884c \u91cd\u8981\u66f4\u65b0 2025 \u963f\u91cc\u4e91PolarDB\u5f00\u53d1\u8005\u5927\u4f1a\u5c06\u4e8e 2\u670826\u65e5\uff08\u661f\u671f\u4e09\uff09\u5728\u5317\u4eac\u5609\u745e\u6587\u5316\u4e2d\u5fc3\u4e3e\u884c\uff0c\u5c4a\u65f6\u5c06\u6709\u9662\u58eb\u90d1\u7eac\u6c11\u3001\u963f\u91cc\u4e91\u674e\u98de\u98de\u3001\u7c73\u54c8\u6e38\u3001\u96c5\u8fea\u3001\u98de\u9e64\u7b49\u5206\u4eab\uff0c\u611f\u5174\u8da3\u7684\u53ef\u4ee5\u73b0\u573a\u53c2\u52a0\u3002[1] \u4e0b\u5468\u516d\uff083\u67081\u65e5\uff09\uff0c3.1 TiDB \u793e\u533a\u6d3b\u52a8\u6df1\u5733\u7ad9\u4e3e\u529e\uff0c\u4e3b\u9898\u4e3a\uff1a\u5927\u89c4\u6a21 TiDB \u56fd\u4ea7\u5316\u66ff\u4ee3\u4e0e\u6210\u672c\u4f18\u5316\u5728\u91d1\u878d\u3001\u8de8\u5883\u7535\u5546\u7b49\u884c\u4e1a\u7684\u6700\u65b0\u5b9e\u8df5\u3002\u611f\u5174\u8da3\u7684\u53ef\u4ee5\u73b0\u573a\u53c2\u52a0\u3002[2] \u66f4\u65b0\u8be6\u60c5 \u817e\u8baf\u4e91 \u706b\u5c71\u4e91(\u5b57\u8282) \u963f\u91cc\u4e91 GCP(\u8c37\u6b4c\u4e91) AWS(\u4e9a\u9a6c\u900a\u4e91) \u53c2\u8003\u94fe\u63a5<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"wp-custom-template-what-is-new-for-cloud-database","format":"standard","meta":{"_eb_attr":"","inline_featured_image":false,"_tocer_settings":[],"footnotes":""},"categories":[132],"tags":[],"class_list":["post-17419","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\/17419","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=17419"}],"version-history":[{"count":6,"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/posts\/17419\/revisions"}],"predecessor-version":[{"id":17425,"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/posts\/17419\/revisions\/17425"}],"wp:attachment":[{"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/media?parent=17419"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/categories?post=17419"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/tags?post=17419"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}