Solving Delta Table Concurrency Issues: Practical Code Solutions & Insights

<p>Delta Lake is a powerful technology for bringing ACID transactions to your data lakes. It allows multiple operations to be performed on a dataset concurrently. However, dealing with concurrent operations can sometimes be tricky and may lead to issues such as `ConcurrentAppendException`, `ConcurrentDeleteReadException,` and `ConcurrentDeleteDeleteException.` In this blog post, we will explore why these issues occur and how to handle them effectively using a Python function, and how to avoid them with table design and using isolation levels and write conflicts.</p> <p><a href="https://canadiandataguy.medium.com/solving-delta-table-concurrency-issues-practical-code-solutions-insights-efbafb9ea95d"><strong>Learn More</strong></a></p>