--- title: Amazon Athena simplifies federated queries with managed... description: Amazon Athena now provides managed connectors for 12 data sources including DynamoDB, PostgreSQL, MySQL, and Snowflake. These connectors are AWS Glue Data... canonical: https://daily.dev/posts/amazon-athena-simplifies-federated-queries-with-managed-connectors-fcc0luikl twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Amazon Athena simplifies federated queries with managed connectors | daily.dev og:description: Amazon Athena now provides managed connectors for 12 data sources including DynamoDB, PostgreSQL, MySQL, and Snowflake. These connectors are AWS Glue Data... og:url: https://daily.dev/posts/amazon-athena-simplifies-federated-queries-with-managed-connectors-fcc0luikl og:image: https://api.daily.dev/og/posts/Fcc0LuIkl.png og:image:alt: Amazon Athena simplifies federated queries with managed connectors og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Amazon Athena simplifies federated queries with managed connectors **[AWS](https://daily.dev/sources/aws)** · 1 min read · 0 upvotes · 0 comments ## Summary Amazon Athena now provides managed connectors for 12 data sources including DynamoDB, PostgreSQL, MySQL, and Snowflake. These connectors are AWS Glue Data Catalog federated connectors that Athena creates and manages automatically, eliminating the need to deploy or maintain connector resources in your own AWS account. Users simply create a connection in Athena, which registers the data source as a federated catalog in AWS Glue Data Catalog, enabling cross-source queries alongside S3 data with optional fine-grained access controls via AWS Lake Formation. Available in all standard AWS Regions. ## Full article daily.dev links to this article rather than hosting it. 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