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While llamaindex excels in unstructured data mining, I am currently exploring its potential for structured data mining, a domain where most corporates store around 90% of their data in structured mode. I have identified promising capabilities in storytelling by integrating response synthesis with llamaindex to impress management with insightful data narratives. In my approach, I leverage Python and pandas for query pipelines extensively. However, transitioning this initiative to a production-ready state poses challenges, especially when dealing with tables containing millions of rows. To address this, I'm contemplating whether embedding and storing structured data in a vector database would be a viable solution. I am uncertain if this approach is necessary since pandas typically processes only a few lines of code for execution rather than the entire dataset. In a previous attempt, I stored my structured data in a vector database but encountered issues where only the top record was retrieved despite multiple records falling under the same category. This experience has led me to seek solutions to two key problems: efficiently handling large tables and ensuring compatibility in storing and querying the data. I would greatly appreciate your expert advice on how best to address these challenges and elevate this project to a scalable and efficient production level. |
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To address your challenges with large tables and data compatibility in your structured data storytelling project, integrating LlamaIndex with DuckDB offers a promising solution. This approach leverages DuckDB's vector search capabilities, enhancing your project's scalability and efficiency. Here's a concise guide to get you started:
This setup not only improves the scalability and efficiency of your project but also broadens your querying capabilities, making it more suitable for a production environment. For detailed implementation, refer to the LlamaIndex integrations directory, specifically the tests and examples provided for DuckDB integration. This will give you a practical understanding of how to apply these concepts to your project.
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I'm excited about the concept. In our experimentation with mining structured data, the Pandas query pipeline demonstrates significantly higher efficiencies compared to SQL, especially in advanced algorithms (potentially due to the nature of Pandas' efficiency). I'm keen on exploring the connection of a vector database through the Pandas query pipeline. If this isn't feasible, I may need to reconsider this duckdb architecture, and that is ok.