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href="/cn/blog/tags/aws-glue">aws glue</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/apache-spark">apache spark</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/aws-s-3">aws s3</a></li></ul></header></article><article class="blog-list-item" itemprop="blogPost" itemscope="" itemtype="http://schema.org/BlogPosting"><header class="postHeader_Ipb1"><div><div class="col blogThumbnail" itemprop="blogThumbnail"><img src="https://hudi.apache.org/cn/assets/images/blog/2024-01-30-Leverage-Partition-Paths-of-your-data-lake-tables-to-Optimize-Data-Retrieval-Costs-on-the-cloud.png" class="videoImage_nxqj blog-image"></div><h2 class="blogPostTitle_RC3s" itemprop="headline"><h2 class="blogPostTitle_RC3s" itemprop="headline">Leverage Partition Paths of your data lake tables to Optimize Data Retrieval Costs on the cloud</h2></h2><div class="blogInfo_1FPd margin-top--sm margin-bottom--sm"><div class="authorTimeTags_oN88 row 'margin-vert--md'"><time datetime="2024-01-30T00:00:00.000Z" itemprop="datePublished">January 30, 2024<!-- --> by</time><div><div><div><a itemprop="url"><span class="authorsList_svFt" itemprop="name">Krishna Prasad</span></a></div></div></div></div></div></div><ul class="authorTimeTags_oN88 padding--none margin-left--sm"><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/blog">blog</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/apache-hudi">apache hudi</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/medium">medium</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/intermediate">intermediate</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/aws-glue">aws glue</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/cost">cost</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/apache-spark">apache spark</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/partition">partition</a></li></ul></header></article><article class="blog-list-item" itemprop="blogPost" itemscope="" itemtype="http://schema.org/BlogPosting"><header class="postHeader_Ipb1"><div><div class="col blogThumbnail" itemprop="blogThumbnail"><img src="https://hudi.apache.org/cn/assets/images/blog/2024-01-24-Use-Amazon-Athena-with-Spark-SQL-for-your-open-source-transactional-table-formats.png" class="videoImage_nxqj blog-image"></div><h2 class="blogPostTitle_RC3s" itemprop="headline"><h2 class="blogPostTitle_RC3s" itemprop="headline">Use Amazon Athena with Spark SQL for your open-source transactional table formats</h2></h2><div class="blogInfo_1FPd margin-top--sm margin-bottom--sm"><div class="authorTimeTags_oN88 row 'margin-vert--md'"><time datetime="2024-01-24T00:00:00.000Z" itemprop="datePublished">January 24, 2024<!-- --> 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tagRegular_LXbV" href="/cn/blog/tags/clustering">clustering</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/compaction">compaction</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/aws-s-3">aws s3</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/apache-iceberg">apache iceberg</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/delta-lake">delta lake</a></li></ul></header></article><article class="blog-list-item" itemprop="blogPost" itemscope="" itemtype="http://schema.org/BlogPosting"><header class="postHeader_Ipb1"><div><div class="col blogThumbnail" itemprop="blogThumbnail"><img src="https://hudi.apache.org/cn/assets/images/blog/2024-01-20-Data-Engineering-Bootstrapping-Data-lake-with-Apache-Hudi.png" class="videoImage_nxqj blog-image"></div><h2 class="blogPostTitle_RC3s" itemprop="headline"><h2 class="blogPostTitle_RC3s" 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href="/cn/blog/tags/etl">ETL</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/aws-glue">aws glue</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/apache-spark">apache spark</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/aws-s-3">aws s3</a></li></ul></header></article><article class="blog-list-item" itemprop="blogPost" itemscope="" itemtype="http://schema.org/BlogPosting"><header class="postHeader_Ipb1"><div><div class="col blogThumbnail" itemprop="blogThumbnail"><img src="https://hudi.apache.org/cn/assets/images/blog/2024-01-20-Learn-How-to-Move-Data-From-MongoDB-to-Apache-Hudi-Using-PySpark.png" class="videoImage_nxqj blog-image"></div><h2 class="blogPostTitle_RC3s" itemprop="headline"><h2 class="blogPostTitle_RC3s" itemprop="headline">Learn How to Move Data From MongoDB to Apache Hudi Using PySpark</h2></h2><div class="blogInfo_1FPd margin-top--sm margin-bottom--sm"><div class="authorTimeTags_oN88 row 'margin-vert--md'"><time datetime="2024-01-20T00:00:00.000Z" itemprop="datePublished">January 20, 2024<!-- --> by</time><div><div><div><a itemprop="url"><span class="authorsList_svFt" itemprop="name">Soumil Shah</span></a></div></div></div></div></div></div><ul class="authorTimeTags_oN88 padding--none margin-left--sm"><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/blog">blog</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/apache-hudi">apache hudi</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/linkedin">linkedin</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/beginner">beginner</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/mongodb">mongodb</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/apache-spark">apache spark</a></li><li 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href="/cn/blog/tags/medium">medium</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/intermediate">intermediate</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/docker">docker</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/cdc">cdc</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/apache-kafka">apache kafka</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/debezium">debezium</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/apache-spark">apache spark</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/aws-s-3">aws s3</a></li></ul></header></article><article class="blog-list-item" itemprop="blogPost" itemscope="" itemtype="http://schema.org/BlogPosting"><header class="postHeader_Ipb1"><div><div class="col blogThumbnail" 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src="https://hudi.apache.org/cn/assets/images/blog/2024-01-01-From-Data-lake-to-Microservices-Unleashing-the-Power-of-Apache-Hudi-Record-Level-Index-with-FastAPI-and-Spark-Connect.png" class="videoImage_nxqj blog-image"></div><h2 class="blogPostTitle_RC3s" itemprop="headline"><h2 class="blogPostTitle_RC3s" itemprop="headline">From Data lake to Microservices: Unleashing the Power of Apache Hudi's Record Level Index with FastAPI and Spark Connect</h2></h2><div class="blogInfo_1FPd margin-top--sm margin-bottom--sm"><div class="authorTimeTags_oN88 row 'margin-vert--md'"><time datetime="2024-01-01T00:00:00.000Z" itemprop="datePublished">January 1, 2024<!-- --> by</time><div><div><div><a itemprop="url"><span class="authorsList_svFt" itemprop="name">Soumil Shah</span></a></div></div></div></div></div></div><ul class="authorTimeTags_oN88 padding--none margin-left--sm"><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/blog">blog</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/apache-hudi">apache hudi</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/linkedin">linkedin</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/beginner">beginner</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/apache-spark">apache spark</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/record-level-index">record level index</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/pyspark">pyspark</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/upserts">upserts</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/fast-api">FastAPI</a></li></ul></header></article><article class="blog-list-item" itemprop="blogPost" itemscope="" itemtype="http://schema.org/BlogPosting"><header class="postHeader_Ipb1"><div><div class="col blogThumbnail" itemprop="blogThumbnail"><img src="https://hudi.apache.org/cn/assets/images/blog/2023-12-13-what-is-apache-hudi.png" class="videoImage_nxqj blog-image"></div><h2 class="blogPostTitle_RC3s" itemprop="headline"><h2 class="blogPostTitle_RC3s" itemprop="headline">What is Apache Hudi</h2></h2><div class="blogInfo_1FPd margin-top--sm margin-bottom--sm"><div class="authorTimeTags_oN88 row 'margin-vert--md'"><time datetime="2023-12-13T00:00:00.000Z" itemprop="datePublished">December 13, 2023<!-- --> by</time><div><div><div><a itemprop="url"><span class="authorsList_svFt" itemprop="name">Karim Faiz</span></a></div></div></div></div></div></div><ul class="authorTimeTags_oN88 padding--none margin-left--sm"><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/blog">blog</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/apache-hudi">apache hudi</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/medium">medium</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/beginner">beginner</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/apache-spark">apache spark</a></li></ul></header></article><article class="blog-list-item" itemprop="blogPost" itemscope="" itemtype="http://schema.org/BlogPosting"><header class="postHeader_Ipb1"><div><div class="col blogThumbnail" itemprop="blogThumbnail"><img src="https://hudi.apache.org/cn/assets/images/blog/2023-12-09-Getting-started-with-Apache-Hudi.png" class="videoImage_nxqj blog-image"></div><h2 class="blogPostTitle_RC3s" itemprop="headline"><h2 class="blogPostTitle_RC3s" itemprop="headline">Getting started with Apache Hudi</h2></h2><div class="blogInfo_1FPd margin-top--sm margin-bottom--sm"><div class="authorTimeTags_oN88 row 'margin-vert--md'"><time datetime="2023-12-09T00:00:00.000Z" itemprop="datePublished">December 9, 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blog-image"></div><h2 class="blogPostTitle_RC3s" itemprop="headline"><h2 class="blogPostTitle_RC3s" itemprop="headline">Apache Hudi: From Zero To One (7/10)</h2></h2><div class="blogInfo_1FPd margin-top--sm margin-bottom--sm"><div class="authorTimeTags_oN88 row 'margin-vert--md'"><time datetime="2023-12-06T00:00:00.000Z" itemprop="datePublished">December 6, 2023<!-- --> by</time><div><div><div><a itemprop="url"><span class="authorsList_svFt" itemprop="name">Shiyan Xu</span></a></div></div></div></div></div></div><ul class="authorTimeTags_oN88 padding--none margin-left--sm"><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/blog">blog</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/apache-hudi">apache hudi</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/concurrency">concurrency</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/datumagic">datumagic</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/lock-provider">lock provider</a></li></ul></header></article><article class="blog-list-item" itemprop="blogPost" itemscope="" itemtype="http://schema.org/BlogPosting"><header class="postHeader_Ipb1"><div><div class="col blogThumbnail" itemprop="blogThumbnail"><img src="https://hudi.apache.org/cn/assets/images/blog/2023-11-28-Apache-Hudi-Part-1-History-Getting-Started.png" class="videoImage_nxqj blog-image"></div><h2 class="blogPostTitle_RC3s" itemprop="headline"><h2 class="blogPostTitle_RC3s" itemprop="headline">Apache Hudi (Part 1): History, Getting Started</h2></h2><div class="blogInfo_1FPd margin-top--sm margin-bottom--sm"><div class="authorTimeTags_oN88 row 'margin-vert--md'"><time datetime="2023-11-28T00:00:00.000Z" itemprop="datePublished">November 28, 2023<!-- --> by</time><div><div><div><a itemprop="url"><span class="authorsList_svFt" itemprop="name">Dipankar Mazumdar</span></a></div></div></div></div></div></div><ul class="authorTimeTags_oN88 padding--none margin-left--sm"><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/apache-hudi">apache hudi</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/blog">blog</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/getting-started">getting started</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/medium">medium</a></li></ul></header></article><article class="blog-list-item" itemprop="blogPost" itemscope="" itemtype="http://schema.org/BlogPosting"><header class="postHeader_Ipb1"><div><div class="col blogThumbnail" itemprop="blogThumbnail"><img src="https://hudi.apache.org/cn/assets/images/blog/2023-11-13-Apache-Hudi-From-Zero-To-One-blog-6.png" class="videoImage_nxqj blog-image"></div><h2 class="blogPostTitle_RC3s" itemprop="headline"><h2 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href="/cn/blog/tags/space-filling-curves">space filling curves</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/datumagic">datumagic</a></li></ul></header></article><article class="blog-list-item" itemprop="blogPost" itemscope="" itemtype="http://schema.org/BlogPosting"><header class="postHeader_Ipb1"><div><div class="col blogThumbnail" itemprop="blogThumbnail"><img src="https://hudi.apache.org/cn/assets/images/blog/record-level-index/03.RLI_bulkinsert.png" class="videoImage_nxqj blog-image"></div><h2 class="blogPostTitle_RC3s" itemprop="headline"><h2 class="blogPostTitle_RC3s" itemprop="headline">Record Level Index: Hudi's blazing fast indexing for large-scale datasets</h2></h2><div class="blogInfo_1FPd margin-top--sm margin-bottom--sm"><div class="authorTimeTags_oN88 row 'margin-vert--md'"><time datetime="2023-11-01T00:00:00.000Z" itemprop="datePublished">November 1, 2023<!-- --> by</time><div><div><div><a itemprop="url"><span class="authorsList_svFt" itemprop="name">Shiyan Xu and Sivabalan Narayanan</span></a></div></div></div></div></div></div><ul class="authorTimeTags_oN88 padding--none margin-left--sm"><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/design">design</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/indexing">indexing</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/metadata">metadata</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/apache-hudi">apache hudi</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/blog">blog</a></li></ul></header></article><article class="blog-list-item" itemprop="blogPost" itemscope="" itemtype="http://schema.org/BlogPosting"><header class="postHeader_Ipb1"><div><div class="col blogThumbnail" itemprop="blogThumbnail"><img src="https://hudi.apache.org/cn/assets/images/blog/2023-10-20-Its-Time-for-the-Universal-Data-Lakehouse.png" class="videoImage_nxqj blog-image"></div><h2 class="blogPostTitle_RC3s" itemprop="headline"><h2 class="blogPostTitle_RC3s" itemprop="headline">It's Time for the Universal Data Lakehouse</h2></h2><div class="blogInfo_1FPd margin-top--sm margin-bottom--sm"><div class="authorTimeTags_oN88 row 'margin-vert--md'"><time datetime="2023-10-20T00:00:00.000Z" itemprop="datePublished">October 20, 2023<!-- --> by</time><div><div><div><a itemprop="url"><span class="authorsList_svFt" itemprop="name">Vinoth Chandar</span></a></div></div></div></div></div></div><ul class="authorTimeTags_oN88 padding--none margin-left--sm"><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/data-lakehouse">data lakehouse</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/onehouse">onehouse</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/blog">blog</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/apache-hudi">apache hudi</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/interoperability">interoperability</a></li></ul></header></article><article class="blog-list-item" itemprop="blogPost" itemscope="" itemtype="http://schema.org/BlogPosting"><header class="postHeader_Ipb1"><div><div class="col blogThumbnail" itemprop="blogThumbnail"><img src="https://hudi.apache.org/cn/assets/images/blog/2023-10-18-Apache-Hudi-From-Zero-To-One-blog-5.png" class="videoImage_nxqj blog-image"></div><h2 class="blogPostTitle_RC3s" itemprop="headline"><h2 class="blogPostTitle_RC3s" itemprop="headline">Apache Hudi: From Zero To One (5/10)</h2></h2><div class="blogInfo_1FPd margin-top--sm margin-bottom--sm"><div class="authorTimeTags_oN88 row 'margin-vert--md'"><time datetime="2023-10-18T00:00:00.000Z" itemprop="datePublished">October 18, 2023<!-- --> by</time><div><div><div><a itemprop="url"><span class="authorsList_svFt" itemprop="name">Shiyan Xu</span></a></div></div></div></div></div></div><ul class="authorTimeTags_oN88 padding--none margin-left--sm"><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/blog">blog</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/apache-hudi">apache hudi</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/table-services">table services</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/compaction">compaction</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/cleaning">cleaning</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/datumagic">datumagic</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/indexing">indexing</a></li></ul></header></article><article class="blog-list-item" itemprop="blogPost" itemscope="" itemtype="http://schema.org/BlogPosting"><header class="postHeader_Ipb1"><div><div class="col blogThumbnail" itemprop="blogThumbnail"><img src="https://hudi.apache.org/cn/assets/images/blog/2023-10-11-starrocks-query-performance-with-apache-hudi-and-onehouse.png" class="videoImage_nxqj blog-image"></div><h2 class="blogPostTitle_RC3s" itemprop="headline"><h2 class="blogPostTitle_RC3s" itemprop="headline">StarRocks query performance with Apache Hudi and Onehouse</h2></h2><div class="blogInfo_1FPd margin-top--sm margin-bottom--sm"><div class="authorTimeTags_oN88 row 'margin-vert--md'"><time datetime="2023-10-11T00:00:00.000Z" itemprop="datePublished">October 11, 2023<!-- --> by</time><div><div><div><a itemprop="url"><span class="authorsList_svFt" itemprop="name">Albert Wong</span></a></div></div></div></div></div></div><ul class="authorTimeTags_oN88 padding--none margin-left--sm"><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/starrocks">starrocks</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/medium">medium</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/blog">blog</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/query-performance">query performance</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/apache-hudi">apache hudi</a></li></ul></header></article><article class="blog-list-item" itemprop="blogPost" itemscope="" itemtype="http://schema.org/BlogPosting"><header class="postHeader_Ipb1"><div><div class="col blogThumbnail" itemprop="blogThumbnail"><img src="https://hudi.apache.org/cn/assets/images/blog/2023-10-06-Apache-Hudi-Copy-on-Write-CoW-Table.png" class="videoImage_nxqj blog-image"></div><h2 class="blogPostTitle_RC3s" itemprop="headline"><h2 class="blogPostTitle_RC3s" itemprop="headline">Apache Hudi: Copy on Write(CoW) Table</h2></h2><div class="blogInfo_1FPd margin-top--sm margin-bottom--sm"><div class="authorTimeTags_oN88 row 'margin-vert--md'"><time datetime="2023-10-06T00:00:00.000Z" itemprop="datePublished">October 6, 2023<!-- --> by</time><div><div><div><a itemprop="url"><span class="authorsList_svFt" itemprop="name">Ankur Ranjan</span></a></div></div></div></div></div></div><ul class="authorTimeTags_oN88 padding--none margin-left--sm"><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/medium">medium</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/blog">blog</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/cow">cow</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/deep-dive">deep dive</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/apache-hudi">apache hudi</a></li></ul></header></article><article class="blog-list-item" itemprop="blogPost" itemscope="" itemtype="http://schema.org/BlogPosting"><header class="postHeader_Ipb1"><div><div class="col blogThumbnail" itemprop="blogThumbnail"><img src="https://hudi.apache.org/cn/assets/images/blog/2023-09-27-Apache-Hudi-From-Zero-To-One-blog-4.png" class="videoImage_nxqj blog-image"></div><h2 class="blogPostTitle_RC3s" itemprop="headline"><h2 class="blogPostTitle_RC3s" itemprop="headline">Apache Hudi: From Zero To One (4/10)</h2></h2><div class="blogInfo_1FPd margin-top--sm margin-bottom--sm"><div class="authorTimeTags_oN88 row 'margin-vert--md'"><time datetime="2023-09-27T00:00:00.000Z" itemprop="datePublished">September 27, 2023<!-- --> by</time><div><div><div><a itemprop="url"><span class="authorsList_svFt" itemprop="name">Shiyan Xu</span></a></div></div></div></div></div></div><ul class="authorTimeTags_oN88 padding--none margin-left--sm"><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/blog">blog</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/apache-hudi">apache hudi</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/indexing">indexing</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/bloom-index">bloom index</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/record-index">record index</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/datumagic">datumagic</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/hbase-index">hbase index</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/bucket-index">bucket index</a></li></ul></header></article><article class="blog-list-item" itemprop="blogPost" itemscope="" itemtype="http://schema.org/BlogPosting"><header class="postHeader_Ipb1"><div><div class="col blogThumbnail" itemprop="blogThumbnail"><img 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iceberg</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/blog">blog</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/delta-lake">delta lake</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/dremio">dremio</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/architecture">architecture</a></li></ul></header></article><article class="blog-list-item" itemprop="blogPost" itemscope="" itemtype="http://schema.org/BlogPosting"><header class="postHeader_Ipb1"><div><div class="col blogThumbnail" itemprop="blogThumbnail"><img src="https://hudi.apache.org/cn/assets/images/blog/2023-09-15-Apache-Hudi-From-Zero-To-One-blog-3.png" class="videoImage_nxqj blog-image"></div><h2 class="blogPostTitle_RC3s" itemprop="headline"><h2 class="blogPostTitle_RC3s" itemprop="headline">Apache Hudi: From Zero To One (3/10)</h2></h2><div class="blogInfo_1FPd margin-top--sm 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href="/cn/blog/tags/blog">blog</a></li></ul></header></article><article class="blog-list-item" itemprop="blogPost" itemscope="" itemtype="http://schema.org/BlogPosting"><header class="postHeader_Ipb1"><div><div class="col blogThumbnail" itemprop="blogThumbnail"><img src="https://hudi.apache.org/cn/assets/images/blog/2023-09-10-Demystifying-Copy-on-Write-in-Apache-Hudi-Understanding-Read-and-Write-Operations.png" class="videoImage_nxqj blog-image"></div><h2 class="blogPostTitle_RC3s" itemprop="headline"><h2 class="blogPostTitle_RC3s" itemprop="headline">Demystifying Copy-on-Write in Apache Hudi: Understanding Read and Write Operations</h2></h2><div class="blogInfo_1FPd margin-top--sm margin-bottom--sm"><div class="authorTimeTags_oN88 row 'margin-vert--md'"><time datetime="2023-09-10T00:00:00.000Z" itemprop="datePublished">September 10, 2023<!-- --> by</time><div><div><div><a itemprop="url"><span class="authorsList_svFt" itemprop="name">Eswaramoorthy 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class="postHeader_Ipb1"><div><div class="col blogThumbnail" itemprop="blogThumbnail"><img src="https://hudi.apache.org/cn/assets/images/blog/2023-07-21-AWS-Glue-Crawlers-now-supports-Apache-Hudi-Tables.png" class="videoImage_nxqj blog-image"></div><h2 class="blogPostTitle_RC3s" itemprop="headline"><h2 class="blogPostTitle_RC3s" itemprop="headline">AWS Glue Crawlers now supports Apache Hudi Tables</h2></h2><div class="blogInfo_1FPd margin-top--sm margin-bottom--sm"><div class="authorTimeTags_oN88 row 'margin-vert--md'"><time datetime="2023-07-21T00:00:00.000Z" itemprop="datePublished">July 21, 2023<!-- --> by</time><div><div><div><a itemprop="url"><span class="authorsList_svFt" itemprop="name">AWS Team</span></a></div></div></div></div></div></div><ul class="authorTimeTags_oN88 padding--none margin-left--sm"><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/blog">blog</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/aws-glue">aws glue</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/hudi">hudi</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/glue-crawler">glue crawler</a></li></ul></header></article><article class="blog-list-item" itemprop="blogPost" itemscope="" itemtype="http://schema.org/BlogPosting"><header class="postHeader_Ipb1"><div><div class="col blogThumbnail" itemprop="blogThumbnail"><img src="https://hudi.apache.org/cn/assets/images/blog/2023-07-20-Backfilling-Apache-Hudi-Tables-in-Production-Techniques-and-Approaches-Using-AWS-Glue-by-Job-Target-LLC.png" class="videoImage_nxqj blog-image"></div><h2 class="blogPostTitle_RC3s" itemprop="headline"><h2 class="blogPostTitle_RC3s" itemprop="headline">Backfilling Apache Hudi Tables in Production: Techniques & Approaches Using AWS Glue by Job Target LLC</h2></h2><div class="blogInfo_1FPd margin-top--sm margin-bottom--sm"><div class="authorTimeTags_oN88 row 'margin-vert--md'"><time datetime="2023-07-20T00:00:00.000Z" itemprop="datePublished">July 20, 2023<!-- --> by</time><div><div><div><a itemprop="url"><span class="authorsList_svFt" itemprop="name">Soumil Shah</span></a></div></div></div></div></div></div><ul class="authorTimeTags_oN88 padding--none margin-left--sm"><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/blog">blog</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/backfilling">backfilling</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/hudi">hudi</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/aws-glue">aws glue</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/code-sample">code sample</a></li></ul></header></article><article class="blog-list-item" itemprop="blogPost" itemscope="" itemtype="http://schema.org/BlogPosting"><header class="postHeader_Ipb1"><div><div class="col blogThumbnail" itemprop="blogThumbnail"><img src="https://hudi.apache.org/cn/assets/images/hudi_timeline.png" class="videoImage_nxqj blog-image"></div><h2 class="blogPostTitle_RC3s" itemprop="headline"><h2 class="blogPostTitle_RC3s" itemprop="headline">Hoodie Timeline: Foundational pillar for ACID transactions</h2></h2><div class="blogInfo_1FPd margin-top--sm margin-bottom--sm"><div class="authorTimeTags_oN88 row 'margin-vert--md'"><time datetime="2023-07-09T00:00:00.000Z" itemprop="datePublished">July 9, 2023<!-- --> by</time><div><div><div><a itemprop="url"><span class="authorsList_svFt" itemprop="name">Sivabalan Narayanan</span></a></div></div></div></div></div></div><ul class="authorTimeTags_oN88 padding--none margin-left--sm"><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/blog">blog</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/acid">ACID</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/transactions">transactions</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/commits">commits</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/timeline">timeline</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/medium">medium</a></li></ul></header></article><article class="blog-list-item" itemprop="blogPost" itemscope="" itemtype="http://schema.org/BlogPosting"><header class="postHeader_Ipb1"><div><div class="col blogThumbnail" itemprop="blogThumbnail"><img src="https://hudi.apache.org/cn/assets/images/hudi-logo-medium.png" class="videoImage_nxqj blog-image"></div><h2 class="blogPostTitle_RC3s" itemprop="headline"><h2 class="blogPostTitle_RC3s" itemprop="headline">Quickly start using Apache Hudi on AWS EMR</h2></h2><div class="blogInfo_1FPd margin-top--sm margin-bottom--sm"><div class="authorTimeTags_oN88 row 'margin-vert--md'"><time datetime="2023-07-08T00:00:00.000Z" itemprop="datePublished">July 8, 2023<!-- --> by</time><div><div><div><a itemprop="url"><span class="authorsList_svFt" itemprop="name">Ritik Kaushik</span></a></div></div></div></div></div></div><ul class="authorTimeTags_oN88 padding--none margin-left--sm"><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/blog">blog</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/aws-emr">aws emr</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/cow">cow</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/medium">medium</a></li></ul></header></article><article class="blog-list-item" itemprop="blogPost" itemscope="" itemtype="http://schema.org/BlogPosting"><header class="postHeader_Ipb1"><div><div class="col blogThumbnail" itemprop="blogThumbnail"><img src="https://hudi.apache.org/cn/assets/images/blog/2023-07-07-Skip-rocks-and-files-Turbocharge-Trino-queries-with-Hudi-multi-modal-indexing-subsystem.png" class="videoImage_nxqj blog-image"></div><h2 class="blogPostTitle_RC3s" itemprop="headline"><h2 class="blogPostTitle_RC3s" itemprop="headline">Skip rocks and files: Turbocharge Trino queries with Hudi’s multi-modal indexing subsystem</h2></h2><div class="blogInfo_1FPd margin-top--sm margin-bottom--sm"><div class="authorTimeTags_oN88 row 'margin-vert--md'"><time datetime="2023-07-07T00:00:00.000Z" itemprop="datePublished">July 7, 2023<!-- --> by</time><div><div><div><a itemprop="url"><span class="authorsList_svFt" itemprop="name">Nadine Farah</span></a></div></div></div><div><div><div>,<a itemprop="url"><span class="authorsList_svFt" itemprop="name">Sagar Sumit</span></a></div></div></div><div><div><div>and<a itemprop="url"><span class="authorsList_svFt" itemprop="name">Cole Bowden</span></a></div></div></div></div></div></div><ul 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by</time><div><div><div><a itemprop="url"><span class="authorsList_svFt" itemprop="name">Sivabalan Narayanan</span></a></div></div></div></div></div></div><ul class="authorTimeTags_oN88 padding--none margin-left--sm"><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/blog">blog</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/table-size-stats">table size stats</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/medium">medium</a></li></ul></header></article><article class="blog-list-item" itemprop="blogPost" itemscope="" itemtype="http://schema.org/BlogPosting"><header class="postHeader_Ipb1"><div><div class="col blogThumbnail" itemprop="blogThumbnail"><img src="https://hudi.apache.org/cn/assets/images/blog/2023-06-30-What-about-Apache-Hudi-Apache-Iceberg-and-Delta-Lake.png" class="videoImage_nxqj blog-image"></div><h2 class="blogPostTitle_RC3s" itemprop="headline"><h2 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itemprop="blogThumbnail"><img src="https://hudi.apache.org/cn/assets/images/blog/2023-06-24-multi-writer-support-in-apache-hudi.png" class="videoImage_nxqj blog-image"></div><h2 class="blogPostTitle_RC3s" itemprop="headline"><h2 class="blogPostTitle_RC3s" itemprop="headline">Multi-writer support with Apache Hudi</h2></h2><div class="blogInfo_1FPd margin-top--sm margin-bottom--sm"><div class="authorTimeTags_oN88 row 'margin-vert--md'"><time datetime="2023-06-24T00:00:00.000Z" itemprop="datePublished">June 24, 2023<!-- --> by</time><div><div><div><a itemprop="url"><span class="authorsList_svFt" itemprop="name">Sivabalan Narayanan</span></a></div></div></div></div></div></div><ul class="authorTimeTags_oN88 padding--none margin-left--sm"><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/blog">blog</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/concurrency-control">concurrency control</a></li><li class="tag_MgfY"><a 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href="/cn/blog/tags/file-system-view">FileSystemView</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/medium">medium</a></li></ul></header></article><article class="blog-list-item" itemprop="blogPost" itemscope="" itemtype="http://schema.org/BlogPosting"><header class="postHeader_Ipb1"><div><div class="col blogThumbnail" itemprop="blogThumbnail"><img src="https://hudi.apache.org/cn/assets/images/blog/2023-06-16-Exploring-New-Frontiers-How-Apache-Flink-Apache-Hudi-and-Presto-Power-New-Insights-at-Scale.png" class="videoImage_nxqj blog-image"></div><h2 class="blogPostTitle_RC3s" itemprop="headline"><h2 class="blogPostTitle_RC3s" itemprop="headline">Exploring New Frontiers: How Apache Flink, Apache Hudi and Presto Power New Insights at Scale</h2></h2><div class="blogInfo_1FPd margin-top--sm margin-bottom--sm"><div class="authorTimeTags_oN88 row 'margin-vert--md'"><time datetime="2023-06-16T00:00:00.000Z" itemprop="datePublished">June 16, 2023<!-- --> 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class="postHeader_Ipb1"><div><div class="col blogThumbnail" itemprop="blogThumbnail"><img src="https://hudi.apache.org/cn/assets/images/blog/2023-06-11-cleaner-and-archival-in-apache-hudi.jpg" class="videoImage_nxqj blog-image"></div><h2 class="blogPostTitle_RC3s" itemprop="headline"><h2 class="blogPostTitle_RC3s" itemprop="headline">Cleaner and Archival in Apache Hudi</h2></h2><div class="blogInfo_1FPd margin-top--sm margin-bottom--sm"><div class="authorTimeTags_oN88 row 'margin-vert--md'"><time datetime="2023-06-11T00:00:00.000Z" itemprop="datePublished">June 11, 2023<!-- --> by</time><div><div><div><a itemprop="url"><span class="authorsList_svFt" itemprop="name">Sivabalan Narayanan</span></a></div></div></div></div></div></div><ul class="authorTimeTags_oN88 padding--none margin-left--sm"><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/blog">blog</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" 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itemprop="blogThumbnail"><img src="https://hudi.apache.org/cn/assets/images/Hudi_community.png" class="videoImage_nxqj blog-image"></div><h2 class="blogPostTitle_RC3s" itemprop="headline"><h2 class="blogPostTitle_RC3s" itemprop="headline">Apache Hudi - 2021 a Year in Review</h2></h2><div class="blogInfo_1FPd margin-top--sm margin-bottom--sm"><div class="authorTimeTags_oN88 row 'margin-vert--md'"><time datetime="2022-01-06T00:00:00.000Z" itemprop="datePublished">January 6, 2022<!-- --> by</time><div><div><div><a itemprop="url"><span class="authorsList_svFt" itemprop="name">vinoth</span></a></div></div></div></div></div></div><ul class="authorTimeTags_oN88 padding--none margin-left--sm"><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/blog">blog</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/community">community</a></li><li class="tag_MgfY"><a class="tag_WK-t tagRegular_LXbV" href="/cn/blog/tags/apache-hudi">apache 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