--- title: Episode #193: Wes McKinney on Improving the Data Stack &... description: Learn how to avoid bottlenecks in data processing systems, understand the benefits of Apache Arrow, and discover how Ibis creates a portable query layer. canonical: https://daily.dev/posts/episode-193-wes-mckinney-on-improving-the-data-stack-composable-systems-the-real-python-podcas-dmveuxw2c twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Episode #193: Wes McKinney on Improving the Data Stack & Composable Systems – The Real Python Podcast | daily.dev og:description: Learn how to avoid bottlenecks in data processing systems, understand the benefits of Apache Arrow, and discover how Ibis creates a portable query layer. og:url: https://daily.dev/posts/episode-193-wes-mckinney-on-improving-the-data-stack-composable-systems-the-real-python-podcas-dmveuxw2c og:image: https://api.daily.dev/og/posts/dMveUxW2c.png og:image:alt: Episode #193: Wes McKinney on Improving the Data Stack & Composable Systems – The Real Python Podcast 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. # Episode #193: Wes McKinney on Improving the Data Stack & Composable Systems – The Real Python Podcast **[Real Python](https://daily.dev/sources/rpython)** · 3 min read · 1 upvotes · 0 comments ## Summary Learn how to avoid bottlenecks in data processing systems, understand the benefits of Apache Arrow, and discover how Ibis creates a portable query layer. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: --- Tags: [#apache-arrow](https://daily.dev/tags/apache-arrow), [#pandas](https://daily.dev/tags/pandas) [View this post on daily.dev](https://daily.dev/posts/episode-193-wes-mckinney-on-improving-the-data-stack-composable-systems-the-real-python-podcas-dmveuxw2c) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Episode #193: Wes McKinney on Improving the Data Stack & Composable Systems – The Real Python Podcast","url":"https://daily.dev/posts/episode-193-wes-mckinney-on-improving-the-data-stack-composable-systems-the-real-python-podcas-dmveuxw2c","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/episode-193-wes-mckinney-on-improving-the-data-stack-composable-systems-the-real-python-podcas-dmveuxw2c"},"datePublished":"2024-02-23T12:13:29.675Z","dateModified":"2026-06-04T02:16:31.519Z","description":"Learn how to avoid bottlenecks in data processing systems, understand the benefits of Apache Arrow, and discover how Ibis creates a portable query layer.","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/4b8f9691b9ecf27eae12e87087f7d20e?_a=AQAEufR","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/4b8f9691b9ecf27eae12e87087f7d20e?_a=AQAEufR","isAccessibleForFree":true,"articleSection":"Real Python","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"Real Python","logo":"https://media.daily.dev/image/upload/t_logo,f_auto/v1/logos/rpython","url":"https://daily.dev/sources/rpython"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/episode-193-wes-mckinney-on-improving-the-data-stack-composable-systems-the-real-python-podcas-dmveuxw2c","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":1},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"apache-arrow,pandas","timeRequired":"PT3M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Real Python","item":"https://daily.dev/sources/rpython"},{"@type":"ListItem","position":3,"name":"Episode #193: Wes McKinney on Improving the Data Stack & Composable Systems – The Real Python Podcast"}]} ```