Limitations of Broadcast Join in spark

Jul 25, 2023 · 2 min read · Let's #spark 📌 𝐖𝐡𝐚𝐭 𝐚𝐫𝐞 𝐭𝐡𝐞 𝐥𝐢𝐦𝐢𝐭𝐚𝐭𝐢𝐨𝐧𝐬 𝐨𝐟 #𝐁𝐫𝐨𝐚𝐝𝐜𝐚𝐬𝐭 𝐉𝐨𝐢𝐧? ✔ Broadcast join is a powerful #optimization technique used in distributed data processing systems like Apache Spark. However, it has some limitations an...